73401388875

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{12569}}^1$

素因数の和:12798

約数の個数: 96

約数和(自身を含む): 137656584000

約数和(自身を除く): 64255195125

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 179, 225, 261, 375, 435, 537, 725, 895, 1125, 1305, 1611, 2175, 2685, 3625, 4475, 5191, 6525, 8055, 10875, 12569, 13425, 15573, 22375, 25955, 32625, 37707, 40275, 46719, 62845, 67125, 77865, 113121, 129775, 188535, 201375, 233595, 314225, 364501, 389325, 565605, 648875, 942675, 1093503, 1167975, 1571125, 1822505, 1946625, 2249851, 2828025, 3280509, 4713375, 5467515, 5839875, 6749553, 9112525, 11249255, 14140125, 16402545, 20248659, 27337575, 33747765, 45562625, 56246275, 65245679, 82012725, 101243295, 136687875, 168738825, 195737037, 281231375, 326228395, 410063625, 506216475, 587211111, 843694125, 978685185, 1631141975, 2531082375, 2936055555, 4893425925, 8155709875, 14680277775, 24467129625, 73401388875]

約数ペア:

[(1, 73401388875), (3, 24467129625), (5, 14680277775), (9, 8155709875), (15, 4893425925), (25, 2936055555), (29, 2531082375), (45, 1631141975), (75, 978685185), (87, 843694125), (125, 587211111), (145, 506216475), (179, 410063625), (225, 326228395), (261, 281231375), (375, 195737037), (435, 168738825), (537, 136687875), (725, 101243295), (895, 82012725), (1125, 65245679), (1305, 56246275), (1611, 45562625), (2175, 33747765), (2685, 27337575), (3625, 20248659), (4475, 16402545), (5191, 14140125), (6525, 11249255), (8055, 9112525), (10875, 6749553), (12569, 5839875), (13425, 5467515), (15573, 4713375), (22375, 3280509), (25955, 2828025), (32625, 2249851), (37707, 1946625), (40275, 1822505), (46719, 1571125), (62845, 1167975), (67125, 1093503), (77865, 942675), (113121, 648875), (129775, 565605), (188535, 389325), (201375, 364501), (233595, 314225)]