64103490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 96

約数和(自身を含む): 184519296

約数和(自身を除く): 120415806

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 73, 90, 99, 110, 146, 165, 198, 219, 330, 365, 438, 495, 657, 730, 803, 887, 990, 1095, 1314, 1606, 1774, 2190, 2409, 2661, 3285, 4015, 4435, 4818, 5322, 6570, 7227, 7983, 8030, 8870, 9757, 12045, 13305, 14454, 15966, 19514, 24090, 26610, 29271, 36135, 39915, 48785, 58542, 64751, 72270, 79830, 87813, 97570, 129502, 146355, 175626, 194253, 292710, 323755, 388506, 439065, 582759, 647510, 712261, 878130, 971265, 1165518, 1424522, 1942530, 2136783, 2913795, 3561305, 4273566, 5827590, 6410349, 7122610, 10683915, 12820698, 21367830, 32051745, 64103490]

約数ペア:

[(1, 64103490), (2, 32051745), (3, 21367830), (5, 12820698), (6, 10683915), (9, 7122610), (10, 6410349), (11, 5827590), (15, 4273566), (18, 3561305), (22, 2913795), (30, 2136783), (33, 1942530), (45, 1424522), (55, 1165518), (66, 971265), (73, 878130), (90, 712261), (99, 647510), (110, 582759), (146, 439065), (165, 388506), (198, 323755), (219, 292710), (330, 194253), (365, 175626), (438, 146355), (495, 129502), (657, 97570), (730, 87813), (803, 79830), (887, 72270), (990, 64751), (1095, 58542), (1314, 48785), (1606, 39915), (1774, 36135), (2190, 29271), (2409, 26610), (2661, 24090), (3285, 19514), (4015, 15966), (4435, 14454), (4818, 13305), (5322, 12045), (6570, 9757), (7227, 8870), (7983, 8030)]