125242650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 368309760

約数和(自身を除く): 243067110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 79, 90, 117, 130, 150, 158, 195, 225, 234, 237, 271, 325, 390, 395, 450, 474, 542, 585, 650, 711, 790, 813, 975, 1027, 1170, 1185, 1355, 1422, 1626, 1950, 1975, 2054, 2370, 2439, 2710, 2925, 3081, 3523, 3555, 3950, 4065, 4878, 5135, 5850, 5925, 6162, 6775, 7046, 7110, 8130, 9243, 10270, 10569, 11850, 12195, 13550, 15405, 17615, 17775, 18486, 20325, 21138, 21409, 24390, 25675, 30810, 31707, 35230, 35550, 40650, 42818, 46215, 51350, 52845, 60975, 63414, 64227, 77025, 88075, 92430, 105690, 107045, 121950, 128454, 154050, 158535, 176150, 192681, 214090, 231075, 264225, 278317, 317070, 321135, 385362, 462150, 528450, 535225, 556634, 642270, 792675, 834951, 963405, 1070450, 1391585, 1585350, 1605675, 1669902, 1926810, 2504853, 2783170, 3211350, 4174755, 4817025, 5009706, 6957925, 8349510, 9634050, 12524265, 13915850, 20873775, 25048530, 41747550, 62621325, 125242650]

約数ペア:

[(1, 125242650), (2, 62621325), (3, 41747550), (5, 25048530), (6, 20873775), (9, 13915850), (10, 12524265), (13, 9634050), (15, 8349510), (18, 6957925), (25, 5009706), (26, 4817025), (30, 4174755), (39, 3211350), (45, 2783170), (50, 2504853), (65, 1926810), (75, 1669902), (78, 1605675), (79, 1585350), (90, 1391585), (117, 1070450), (130, 963405), (150, 834951), (158, 792675), (195, 642270), (225, 556634), (234, 535225), (237, 528450), (271, 462150), (325, 385362), (390, 321135), (395, 317070), (450, 278317), (474, 264225), (542, 231075), (585, 214090), (650, 192681), (711, 176150), (790, 158535), (813, 154050), (975, 128454), (1027, 121950), (1170, 107045), (1185, 105690), (1355, 92430), (1422, 88075), (1626, 77025), (1950, 64227), (1975, 63414), (2054, 60975), (2370, 52845), (2439, 51350), (2710, 46215), (2925, 42818), (3081, 40650), (3523, 35550), (3555, 35230), (3950, 31707), (4065, 30810), (4878, 25675), (5135, 24390), (5850, 21409), (5925, 21138), (6162, 20325), (6775, 18486), (7046, 17775), (7110, 17615), (8130, 15405), (9243, 13550), (10270, 12195), (10569, 11850)]