99958140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3727}}^1$

素因数の和:3891

約数の個数: 72

約数和(自身を含む): 305323200

約数和(自身を除く): 205365060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 3727, 4470, 5364, 6705, 7454, 8940, 11181, 13410, 14908, 18635, 22362, 26820, 33543, 37270, 44724, 55905, 67086, 74540, 111810, 134172, 167715, 223620, 335430, 555323, 670860, 1110646, 1665969, 2221292, 2776615, 3331938, 4997907, 5553230, 6663876, 8329845, 9995814, 11106460, 16659690, 19991628, 24989535, 33319380, 49979070, 99958140]

約数ペア:

[(1, 99958140), (2, 49979070), (3, 33319380), (4, 24989535), (5, 19991628), (6, 16659690), (9, 11106460), (10, 9995814), (12, 8329845), (15, 6663876), (18, 5553230), (20, 4997907), (30, 3331938), (36, 2776615), (45, 2221292), (60, 1665969), (90, 1110646), (149, 670860), (180, 555323), (298, 335430), (447, 223620), (596, 167715), (745, 134172), (894, 111810), (1341, 74540), (1490, 67086), (1788, 55905), (2235, 44724), (2682, 37270), (2980, 33543), (3727, 26820), (4470, 22362), (5364, 18635), (6705, 14908), (7454, 13410), (8940, 11181)]