120669210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 338826240

約数和(自身を除く): 218157030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 47, 54, 74, 90, 94, 111, 135, 141, 185, 222, 235, 257, 270, 282, 333, 370, 423, 470, 514, 555, 666, 705, 771, 846, 999, 1110, 1269, 1285, 1410, 1542, 1665, 1739, 1998, 2115, 2313, 2538, 2570, 3330, 3478, 3855, 4230, 4626, 4995, 5217, 6345, 6939, 7710, 8695, 9509, 9990, 10434, 11565, 12079, 12690, 13878, 15651, 17390, 19018, 23130, 24158, 26085, 28527, 31302, 34695, 36237, 46953, 47545, 52170, 57054, 60395, 69390, 72474, 78255, 85581, 93906, 95090, 108711, 120790, 142635, 156510, 171162, 181185, 217422, 234765, 256743, 285270, 326133, 362370, 427905, 446923, 469530, 513486, 543555, 652266, 855810, 893846, 1087110, 1283715, 1340769, 1630665, 2234615, 2567430, 2681538, 3261330, 4022307, 4469230, 6703845, 8044614, 12066921, 13407690, 20111535, 24133842, 40223070, 60334605, 120669210]

約数ペア:

[(1, 120669210), (2, 60334605), (3, 40223070), (5, 24133842), (6, 20111535), (9, 13407690), (10, 12066921), (15, 8044614), (18, 6703845), (27, 4469230), (30, 4022307), (37, 3261330), (45, 2681538), (47, 2567430), (54, 2234615), (74, 1630665), (90, 1340769), (94, 1283715), (111, 1087110), (135, 893846), (141, 855810), (185, 652266), (222, 543555), (235, 513486), (257, 469530), (270, 446923), (282, 427905), (333, 362370), (370, 326133), (423, 285270), (470, 256743), (514, 234765), (555, 217422), (666, 181185), (705, 171162), (771, 156510), (846, 142635), (999, 120790), (1110, 108711), (1269, 95090), (1285, 93906), (1410, 85581), (1542, 78255), (1665, 72474), (1739, 69390), (1998, 60395), (2115, 57054), (2313, 52170), (2538, 47545), (2570, 46953), (3330, 36237), (3478, 34695), (3855, 31302), (4230, 28527), (4626, 26085), (4995, 24158), (5217, 23130), (6345, 19018), (6939, 17390), (7710, 15651), (8695, 13878), (9509, 12690), (9990, 12079), (10434, 11565)]