118780470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15901}}^1$

素因数の和:15997

約数の個数: 48

約数和(自身を含む): 312569712

約数和(自身を除く): 193789242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 15901, 31802, 47703, 79505, 95406, 143109, 159010, 238515, 286218, 477030, 715545, 1319783, 1431090, 2639566, 3959349, 6598915, 7918698, 11878047, 13197830, 19796745, 23756094, 39593490, 59390235, 118780470]

約数ペア:

[(1, 118780470), (2, 59390235), (3, 39593490), (5, 23756094), (6, 19796745), (9, 13197830), (10, 11878047), (15, 7918698), (18, 6598915), (30, 3959349), (45, 2639566), (83, 1431090), (90, 1319783), (166, 715545), (249, 477030), (415, 286218), (498, 238515), (747, 159010), (830, 143109), (1245, 95406), (1494, 79505), (2490, 47703), (3735, 31802), (7470, 15901)]