39045240

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 143226720

約数和(自身を除く): 104181480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 103, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 206, 216, 234, 243, 260, 270, 309, 312, 324, 351, 360, 390, 405, 412, 468, 486, 515, 520, 540, 585, 618, 648, 702, 729, 780, 810, 824, 927, 936, 972, 1030, 1053, 1080, 1170, 1215, 1236, 1339, 1404, 1458, 1545, 1560, 1620, 1755, 1854, 1944, 2060, 2106, 2340, 2430, 2472, 2678, 2781, 2808, 2916, 3090, 3159, 3240, 3510, 3645, 3708, 4017, 4120, 4212, 4635, 4680, 4860, 5265, 5356, 5562, 5832, 6180, 6318, 6695, 7020, 7290, 7416, 8034, 8343, 8424, 9270, 9477, 9720, 10530, 10712, 11124, 12051, 12360, 12636, 13390, 13905, 14040, 14580, 15795, 16068, 16686, 18540, 18954, 20085, 21060, 22248, 24102, 25029, 25272, 26780, 27810, 29160, 31590, 32136, 33372, 36153, 37080, 37908, 40170, 41715, 42120, 47385, 48204, 50058, 53560, 55620, 60255, 63180, 66744, 72306, 75087, 75816, 80340, 83430, 94770, 96408, 100116, 108459, 111240, 120510, 125145, 126360, 144612, 150174, 160680, 166860, 180765, 189540, 200232, 216918, 241020, 250290, 289224, 300348, 325377, 333720, 361530, 375435, 379080, 433836, 482040, 500580, 542295, 600696, 650754, 723060, 750870, 867672, 976131, 1001160, 1084590, 1301508, 1446120, 1501740, 1626885, 1952262, 2169180, 2603016, 3003480, 3253770, 3904524, 4338360, 4880655, 6507540, 7809048, 9761310, 13015080, 19522620, 39045240]

約数ペア:

[(1, 39045240), (2, 19522620), (3, 13015080), (4, 9761310), (5, 7809048), (6, 6507540), (8, 4880655), (9, 4338360), (10, 3904524), (12, 3253770), (13, 3003480), (15, 2603016), (18, 2169180), (20, 1952262), (24, 1626885), (26, 1501740), (27, 1446120), (30, 1301508), (36, 1084590), (39, 1001160), (40, 976131), (45, 867672), (52, 750870), (54, 723060), (60, 650754), (65, 600696), (72, 542295), (78, 500580), (81, 482040), (90, 433836), (103, 379080), (104, 375435), (108, 361530), (117, 333720), (120, 325377), (130, 300348), (135, 289224), (156, 250290), (162, 241020), (180, 216918), (195, 200232), (206, 189540), (216, 180765), (234, 166860), (243, 160680), (260, 150174), (270, 144612), (309, 126360), (312, 125145), (324, 120510), (351, 111240), (360, 108459), (390, 100116), (405, 96408), (412, 94770), (468, 83430), (486, 80340), (515, 75816), (520, 75087), (540, 72306), (585, 66744), (618, 63180), (648, 60255), (702, 55620), (729, 53560), (780, 50058), (810, 48204), (824, 47385), (927, 42120), (936, 41715), (972, 40170), (1030, 37908), (1053, 37080), (1080, 36153), (1170, 33372), (1215, 32136), (1236, 31590), (1339, 29160), (1404, 27810), (1458, 26780), (1545, 25272), (1560, 25029), (1620, 24102), (1755, 22248), (1854, 21060), (1944, 20085), (2060, 18954), (2106, 18540), (2340, 16686), (2430, 16068), (2472, 15795), (2678, 14580), (2781, 14040), (2808, 13905), (2916, 13390), (3090, 12636), (3159, 12360), (3240, 12051), (3510, 11124), (3645, 10712), (3708, 10530), (4017, 9720), (4120, 9477), (4212, 9270), (4635, 8424), (4680, 8343), (4860, 8034), (5265, 7416), (5356, 7290), (5562, 7020), (5832, 6695), (6180, 6318)]