71713103625

素因数分解:

$3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1867}}^1$

素因数の和:2509

約数の個数: 128

約数和(自身を含む): 139875840000

約数和(自身を除く): 68162736375

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 125, 135, 171, 225, 285, 375, 475, 513, 599, 675, 855, 1125, 1425, 1797, 1867, 2375, 2565, 2995, 3375, 4275, 5391, 5601, 7125, 8985, 9335, 11381, 12825, 14975, 16173, 16803, 21375, 26955, 28005, 34143, 35473, 44925, 46675, 50409, 56905, 64125, 74875, 80865, 84015, 102429, 106419, 134775, 140025, 170715, 177365, 224625, 233375, 252045, 284525, 307287, 319257, 404325, 420075, 512145, 532095, 673875, 700125, 853575, 886825, 957771, 1118333, 1260225, 1422625, 1536435, 1596285, 2021625, 2100375, 2560725, 2660475, 3354999, 4267875, 4434125, 4788855, 5591665, 6301125, 7682175, 7981425, 10064997, 12803625, 13302375, 16774995, 21248327, 23944275, 27958325, 30194991, 38410875, 39907125, 50324985, 63744981, 83874975, 106241635, 119721375, 139791625, 150974955, 191234943, 251624925, 318724905, 419374875, 531208175, 573704829, 754874775, 956174715, 1258124625, 1593624525, 2656040875, 2868524145, 3774373875, 4780873575, 7968122625, 14342620725, 23904367875, 71713103625]

約数ペア:

[(1, 71713103625), (3, 23904367875), (5, 14342620725), (9, 7968122625), (15, 4780873575), (19, 3774373875), (25, 2868524145), (27, 2656040875), (45, 1593624525), (57, 1258124625), (75, 956174715), (95, 754874775), (125, 573704829), (135, 531208175), (171, 419374875), (225, 318724905), (285, 251624925), (375, 191234943), (475, 150974955), (513, 139791625), (599, 119721375), (675, 106241635), (855, 83874975), (1125, 63744981), (1425, 50324985), (1797, 39907125), (1867, 38410875), (2375, 30194991), (2565, 27958325), (2995, 23944275), (3375, 21248327), (4275, 16774995), (5391, 13302375), (5601, 12803625), (7125, 10064997), (8985, 7981425), (9335, 7682175), (11381, 6301125), (12825, 5591665), (14975, 4788855), (16173, 4434125), (16803, 4267875), (21375, 3354999), (26955, 2660475), (28005, 2560725), (34143, 2100375), (35473, 2021625), (44925, 1596285), (46675, 1536435), (50409, 1422625), (56905, 1260225), (64125, 1118333), (74875, 957771), (80865, 886825), (84015, 853575), (102429, 700125), (106419, 673875), (134775, 532095), (140025, 512145), (170715, 420075), (177365, 404325), (224625, 319257), (233375, 307287), (252045, 284525)]