62722920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1355

約数の個数: 128

約数和(自身を含む): 209341440

約数和(自身を除く): 146618520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1297, 1560, 1612, 1860, 2015, 2418, 2594, 3224, 3720, 3891, 4030, 4836, 5188, 6045, 6485, 7782, 8060, 9672, 10376, 12090, 12970, 15564, 16120, 16861, 19455, 24180, 25940, 31128, 33722, 38910, 40207, 48360, 50583, 51880, 67444, 77820, 80414, 84305, 101166, 120621, 134888, 155640, 160828, 168610, 201035, 202332, 241242, 252915, 321656, 337220, 402070, 404664, 482484, 505830, 522691, 603105, 674440, 804140, 964968, 1011660, 1045382, 1206210, 1568073, 1608280, 2023320, 2090764, 2412420, 2613455, 3136146, 4181528, 4824840, 5226910, 6272292, 7840365, 10453820, 12544584, 15680730, 20907640, 31361460, 62722920]

約数ペア:

[(1, 62722920), (2, 31361460), (3, 20907640), (4, 15680730), (5, 12544584), (6, 10453820), (8, 7840365), (10, 6272292), (12, 5226910), (13, 4824840), (15, 4181528), (20, 3136146), (24, 2613455), (26, 2412420), (30, 2090764), (31, 2023320), (39, 1608280), (40, 1568073), (52, 1206210), (60, 1045382), (62, 1011660), (65, 964968), (78, 804140), (93, 674440), (104, 603105), (120, 522691), (124, 505830), (130, 482484), (155, 404664), (156, 402070), (186, 337220), (195, 321656), (248, 252915), (260, 241242), (310, 202332), (312, 201035), (372, 168610), (390, 160828), (403, 155640), (465, 134888), (520, 120621), (620, 101166), (744, 84305), (780, 80414), (806, 77820), (930, 67444), (1209, 51880), (1240, 50583), (1297, 48360), (1560, 40207), (1612, 38910), (1860, 33722), (2015, 31128), (2418, 25940), (2594, 24180), (3224, 19455), (3720, 16861), (3891, 16120), (4030, 15564), (4836, 12970), (5188, 12090), (6045, 10376), (6485, 9672), (7782, 8060)]