47140830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2842

約数の個数: 96

約数和(自身を含む): 141624288

約数和(自身を除く): 94483458

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2801, 2805, 3366, 5602, 5610, 8403, 8415, 14005, 16806, 16830, 25209, 28010, 30811, 42015, 47617, 50418, 61622, 84030, 92433, 95234, 126045, 142851, 154055, 184866, 238085, 252090, 277299, 285702, 308110, 428553, 462165, 476170, 523787, 554598, 714255, 857106, 924330, 1047574, 1386495, 1428510, 1571361, 2142765, 2618935, 2772990, 3142722, 4285530, 4714083, 5237870, 7856805, 9428166, 15713610, 23570415, 47140830]

約数ペア:

[(1, 47140830), (2, 23570415), (3, 15713610), (5, 9428166), (6, 7856805), (9, 5237870), (10, 4714083), (11, 4285530), (15, 3142722), (17, 2772990), (18, 2618935), (22, 2142765), (30, 1571361), (33, 1428510), (34, 1386495), (45, 1047574), (51, 924330), (55, 857106), (66, 714255), (85, 554598), (90, 523787), (99, 476170), (102, 462165), (110, 428553), (153, 308110), (165, 285702), (170, 277299), (187, 252090), (198, 238085), (255, 184866), (306, 154055), (330, 142851), (374, 126045), (495, 95234), (510, 92433), (561, 84030), (765, 61622), (935, 50418), (990, 47617), (1122, 42015), (1530, 30811), (1683, 28010), (1870, 25209), (2801, 16830), (2805, 16806), (3366, 14005), (5602, 8415), (5610, 8403)]