143605020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5939}}^1$

素因数の和:5995

約数の個数: 96

約数和(自身を含む): 447068160

約数和(自身を除く): 303463140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 5939, 6045, 8060, 11878, 12090, 17817, 23756, 24180, 29695, 35634, 59390, 71268, 77207, 89085, 118780, 154414, 178170, 184109, 231621, 308828, 356340, 368218, 386035, 463242, 552327, 736436, 772070, 920545, 926484, 1104654, 1158105, 1544140, 1841090, 2209308, 2316210, 2393417, 2761635, 3682180, 4632420, 4786834, 5523270, 7180251, 9573668, 11046540, 11967085, 14360502, 23934170, 28721004, 35901255, 47868340, 71802510, 143605020]

約数ペア:

[(1, 143605020), (2, 71802510), (3, 47868340), (4, 35901255), (5, 28721004), (6, 23934170), (10, 14360502), (12, 11967085), (13, 11046540), (15, 9573668), (20, 7180251), (26, 5523270), (30, 4786834), (31, 4632420), (39, 3682180), (52, 2761635), (60, 2393417), (62, 2316210), (65, 2209308), (78, 1841090), (93, 1544140), (124, 1158105), (130, 1104654), (155, 926484), (156, 920545), (186, 772070), (195, 736436), (260, 552327), (310, 463242), (372, 386035), (390, 368218), (403, 356340), (465, 308828), (620, 231621), (780, 184109), (806, 178170), (930, 154414), (1209, 118780), (1612, 89085), (1860, 77207), (2015, 71268), (2418, 59390), (4030, 35634), (4836, 29695), (5939, 24180), (6045, 23756), (8060, 17817), (11878, 12090)]