48819240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2696

約数の個数: 128

約数和(自身を含む): 172368000

約数和(自身を除く): 123548760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 2659, 3060, 3672, 4590, 5318, 6120, 7977, 9180, 10636, 13295, 15954, 18360, 21272, 23931, 26590, 31908, 39885, 45203, 47862, 53180, 63816, 71793, 79770, 90406, 95724, 106360, 119655, 135609, 143586, 159540, 180812, 191448, 226015, 239310, 271218, 287172, 319080, 358965, 361624, 406827, 452030, 478620, 542436, 574344, 678045, 717930, 813654, 904060, 957240, 1084872, 1220481, 1356090, 1435860, 1627308, 1808120, 2034135, 2440962, 2712180, 2871720, 3254616, 4068270, 4881924, 5424360, 6102405, 8136540, 9763848, 12204810, 16273080, 24409620, 48819240]

約数ペア:

[(1, 48819240), (2, 24409620), (3, 16273080), (4, 12204810), (5, 9763848), (6, 8136540), (8, 6102405), (9, 5424360), (10, 4881924), (12, 4068270), (15, 3254616), (17, 2871720), (18, 2712180), (20, 2440962), (24, 2034135), (27, 1808120), (30, 1627308), (34, 1435860), (36, 1356090), (40, 1220481), (45, 1084872), (51, 957240), (54, 904060), (60, 813654), (68, 717930), (72, 678045), (85, 574344), (90, 542436), (102, 478620), (108, 452030), (120, 406827), (135, 361624), (136, 358965), (153, 319080), (170, 287172), (180, 271218), (204, 239310), (216, 226015), (255, 191448), (270, 180812), (306, 159540), (340, 143586), (360, 135609), (408, 119655), (459, 106360), (510, 95724), (540, 90406), (612, 79770), (680, 71793), (765, 63816), (918, 53180), (1020, 47862), (1080, 45203), (1224, 39885), (1530, 31908), (1836, 26590), (2040, 23931), (2295, 21272), (2659, 18360), (3060, 15954), (3672, 13295), (4590, 10636), (5318, 9180), (6120, 7977)]