23104300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 53746560

約数和(自身を除く): 30642260

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 58, 62, 100, 116, 124, 145, 155, 257, 290, 310, 514, 580, 620, 725, 775, 899, 1028, 1285, 1450, 1550, 1798, 2570, 2900, 3100, 3596, 4495, 5140, 6425, 7453, 7967, 8990, 12850, 14906, 15934, 17980, 22475, 25700, 29812, 31868, 37265, 39835, 44950, 74530, 79670, 89900, 149060, 159340, 186325, 199175, 231043, 372650, 398350, 462086, 745300, 796700, 924172, 1155215, 2310430, 4620860, 5776075, 11552150, 23104300]

約数ペア:

[(1, 23104300), (2, 11552150), (4, 5776075), (5, 4620860), (10, 2310430), (20, 1155215), (25, 924172), (29, 796700), (31, 745300), (50, 462086), (58, 398350), (62, 372650), (100, 231043), (116, 199175), (124, 186325), (145, 159340), (155, 149060), (257, 89900), (290, 79670), (310, 74530), (514, 44950), (580, 39835), (620, 37265), (725, 31868), (775, 29812), (899, 25700), (1028, 22475), (1285, 17980), (1450, 15934), (1550, 14906), (1798, 12850), (2570, 8990), (2900, 7967), (3100, 7453), (3596, 6425), (4495, 5140)]