185728530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 503467776

約数和(自身を除く): 317739246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 61, 65, 74, 78, 111, 122, 130, 183, 185, 195, 211, 222, 305, 366, 370, 390, 422, 481, 555, 610, 633, 793, 915, 962, 1055, 1110, 1266, 1443, 1586, 1830, 2110, 2257, 2379, 2405, 2743, 2886, 3165, 3965, 4514, 4758, 4810, 5486, 6330, 6771, 7215, 7807, 7930, 8229, 11285, 11895, 12871, 13542, 13715, 14430, 15614, 16458, 22570, 23421, 23790, 25742, 27430, 29341, 33855, 38613, 39035, 41145, 46842, 58682, 64355, 67710, 77226, 78070, 82290, 88023, 101491, 117105, 128710, 146705, 167323, 176046, 193065, 202982, 234210, 293410, 304473, 334646, 386130, 440115, 476227, 501969, 507455, 608946, 836615, 880230, 952454, 1003938, 1014910, 1428681, 1522365, 1673230, 2381135, 2509845, 2857362, 3044730, 4762270, 5019690, 6190951, 7143405, 12381902, 14286810, 18572853, 30954755, 37145706, 61909510, 92864265, 185728530]

約数ペア:

[(1, 185728530), (2, 92864265), (3, 61909510), (5, 37145706), (6, 30954755), (10, 18572853), (13, 14286810), (15, 12381902), (26, 7143405), (30, 6190951), (37, 5019690), (39, 4762270), (61, 3044730), (65, 2857362), (74, 2509845), (78, 2381135), (111, 1673230), (122, 1522365), (130, 1428681), (183, 1014910), (185, 1003938), (195, 952454), (211, 880230), (222, 836615), (305, 608946), (366, 507455), (370, 501969), (390, 476227), (422, 440115), (481, 386130), (555, 334646), (610, 304473), (633, 293410), (793, 234210), (915, 202982), (962, 193065), (1055, 176046), (1110, 167323), (1266, 146705), (1443, 128710), (1586, 117105), (1830, 101491), (2110, 88023), (2257, 82290), (2379, 78070), (2405, 77226), (2743, 67710), (2886, 64355), (3165, 58682), (3965, 46842), (4514, 41145), (4758, 39035), (4810, 38613), (5486, 33855), (6330, 29341), (6771, 27430), (7215, 25742), (7807, 23790), (7930, 23421), (8229, 22570), (11285, 16458), (11895, 15614), (12871, 14430), (13542, 13715)]