4646702925

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1279}}^1$

素因数の和:1603

約数の個数: 72

約数和(自身を含む): 8488663040

約数和(自身を除く): 3841960115

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 241, 335, 603, 723, 1005, 1205, 1279, 1675, 2169, 3015, 3615, 3837, 5025, 6025, 6395, 10845, 11511, 15075, 16147, 18075, 19185, 31975, 48441, 54225, 57555, 80735, 85693, 95925, 145323, 242205, 257079, 287775, 308239, 403675, 428465, 726615, 771237, 924717, 1211025, 1285395, 1541195, 2142325, 2774151, 3633075, 3856185, 4623585, 6426975, 7705975, 13870755, 19280925, 20652013, 23117925, 61956039, 69353775, 103260065, 185868117, 309780195, 516300325, 929340585, 1548900975, 4646702925]

約数ペア:

[(1, 4646702925), (3, 1548900975), (5, 929340585), (9, 516300325), (15, 309780195), (25, 185868117), (45, 103260065), (67, 69353775), (75, 61956039), (201, 23117925), (225, 20652013), (241, 19280925), (335, 13870755), (603, 7705975), (723, 6426975), (1005, 4623585), (1205, 3856185), (1279, 3633075), (1675, 2774151), (2169, 2142325), (3015, 1541195), (3615, 1285395), (3837, 1211025), (5025, 924717), (6025, 771237), (6395, 726615), (10845, 428465), (11511, 403675), (15075, 308239), (16147, 287775), (18075, 257079), (19185, 242205), (31975, 145323), (48441, 95925), (54225, 85693), (57555, 80735)]