61248870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 170277120

約数和(自身を除く): 109028250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 174, 186, 261, 279, 290, 310, 435, 465, 522, 558, 757, 870, 899, 930, 1305, 1395, 1514, 1798, 2271, 2610, 2697, 2790, 3785, 4495, 4542, 5394, 6813, 7570, 8091, 8990, 11355, 13485, 13626, 16182, 21953, 22710, 23467, 26970, 34065, 40455, 43906, 46934, 65859, 68130, 70401, 80910, 109765, 117335, 131718, 140802, 197577, 211203, 219530, 234670, 329295, 352005, 395154, 422406, 658590, 680543, 704010, 987885, 1056015, 1361086, 1975770, 2041629, 2112030, 3402715, 4083258, 6124887, 6805430, 10208145, 12249774, 20416290, 30624435, 61248870]

約数ペア:

[(1, 61248870), (2, 30624435), (3, 20416290), (5, 12249774), (6, 10208145), (9, 6805430), (10, 6124887), (15, 4083258), (18, 3402715), (29, 2112030), (30, 2041629), (31, 1975770), (45, 1361086), (58, 1056015), (62, 987885), (87, 704010), (90, 680543), (93, 658590), (145, 422406), (155, 395154), (174, 352005), (186, 329295), (261, 234670), (279, 219530), (290, 211203), (310, 197577), (435, 140802), (465, 131718), (522, 117335), (558, 109765), (757, 80910), (870, 70401), (899, 68130), (930, 65859), (1305, 46934), (1395, 43906), (1514, 40455), (1798, 34065), (2271, 26970), (2610, 23467), (2697, 22710), (2790, 21953), (3785, 16182), (4495, 13626), (4542, 13485), (5394, 11355), (6813, 8990), (7570, 8091)]