123134970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5189}}^1$

素因数の和:5319

約数の個数: 64

約数和(自身を含む): 340796160

約数和(自身を除く): 217661190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2373, 3390, 3955, 4746, 5189, 7910, 10378, 11865, 15567, 23730, 25945, 31134, 36323, 51890, 72646, 77835, 108969, 155670, 181615, 217938, 363230, 544845, 586357, 1089690, 1172714, 1759071, 2931785, 3518142, 4104499, 5863570, 8208998, 8795355, 12313497, 17590710, 20522495, 24626994, 41044990, 61567485, 123134970]

約数ペア:

[(1, 123134970), (2, 61567485), (3, 41044990), (5, 24626994), (6, 20522495), (7, 17590710), (10, 12313497), (14, 8795355), (15, 8208998), (21, 5863570), (30, 4104499), (35, 3518142), (42, 2931785), (70, 1759071), (105, 1172714), (113, 1089690), (210, 586357), (226, 544845), (339, 363230), (565, 217938), (678, 181615), (791, 155670), (1130, 108969), (1582, 77835), (1695, 72646), (2373, 51890), (3390, 36323), (3955, 31134), (4746, 25945), (5189, 23730), (7910, 15567), (10378, 11865)]