75652830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6947}}^1$

素因数の和:6982

約数の個数: 72

約数和(自身を含む): 216235656

約数和(自身を除く): 140582826

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 6947, 10890, 13894, 20841, 34735, 41682, 62523, 69470, 76417, 104205, 125046, 152834, 208410, 229251, 312615, 382085, 458502, 625230, 687753, 764170, 840587, 1146255, 1375506, 1681174, 2292510, 2521761, 3438765, 4202935, 5043522, 6877530, 7565283, 8405870, 12608805, 15130566, 25217610, 37826415, 75652830]

約数ペア:

[(1, 75652830), (2, 37826415), (3, 25217610), (5, 15130566), (6, 12608805), (9, 8405870), (10, 7565283), (11, 6877530), (15, 5043522), (18, 4202935), (22, 3438765), (30, 2521761), (33, 2292510), (45, 1681174), (55, 1375506), (66, 1146255), (90, 840587), (99, 764170), (110, 687753), (121, 625230), (165, 458502), (198, 382085), (242, 312615), (330, 229251), (363, 208410), (495, 152834), (605, 125046), (726, 104205), (990, 76417), (1089, 69470), (1210, 62523), (1815, 41682), (2178, 34735), (3630, 20841), (5445, 13894), (6947, 10890)]