63982620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 214949280

約数和(自身を除く): 150966660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 739, 740, 780, 962, 1110, 1170, 1332, 1443, 1478, 1665, 1924, 2217, 2220, 2340, 2405, 2886, 2956, 3330, 3695, 4329, 4434, 4810, 5772, 6651, 6660, 7215, 7390, 8658, 8868, 9607, 9620, 11085, 13302, 14430, 14780, 17316, 19214, 21645, 22170, 26604, 27343, 28821, 28860, 33255, 38428, 43290, 44340, 48035, 54686, 57642, 66510, 82029, 86463, 86580, 96070, 109372, 115284, 133020, 136715, 144105, 164058, 172926, 192140, 246087, 273430, 288210, 328116, 345852, 355459, 410145, 432315, 492174, 546860, 576420, 710918, 820290, 864630, 984348, 1066377, 1230435, 1421836, 1640580, 1729260, 1777295, 2132754, 2460870, 3199131, 3554590, 4265508, 4921740, 5331885, 6398262, 7109180, 10663770, 12796524, 15995655, 21327540, 31991310, 63982620]

約数ペア:

[(1, 63982620), (2, 31991310), (3, 21327540), (4, 15995655), (5, 12796524), (6, 10663770), (9, 7109180), (10, 6398262), (12, 5331885), (13, 4921740), (15, 4265508), (18, 3554590), (20, 3199131), (26, 2460870), (30, 2132754), (36, 1777295), (37, 1729260), (39, 1640580), (45, 1421836), (52, 1230435), (60, 1066377), (65, 984348), (74, 864630), (78, 820290), (90, 710918), (111, 576420), (117, 546860), (130, 492174), (148, 432315), (156, 410145), (180, 355459), (185, 345852), (195, 328116), (222, 288210), (234, 273430), (260, 246087), (333, 192140), (370, 172926), (390, 164058), (444, 144105), (468, 136715), (481, 133020), (555, 115284), (585, 109372), (666, 96070), (739, 86580), (740, 86463), (780, 82029), (962, 66510), (1110, 57642), (1170, 54686), (1332, 48035), (1443, 44340), (1478, 43290), (1665, 38428), (1924, 33255), (2217, 28860), (2220, 28821), (2340, 27343), (2405, 26604), (2886, 22170), (2956, 21645), (3330, 19214), (3695, 17316), (4329, 14780), (4434, 14430), (4810, 13302), (5772, 11085), (6651, 9620), (6660, 9607), (7215, 8868), (7390, 8658)]