267395220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31607}}^1$

素因数の和:31669

約数の個数: 72

約数和(自身を含む): 828382464

約数和(自身を除く): 560987244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 31607, 63214, 94821, 126428, 158035, 189642, 284463, 316070, 379284, 474105, 568926, 632140, 948210, 1137852, 1422315, 1485529, 1896420, 2844630, 2971058, 4456587, 5689260, 5942116, 7427645, 8913174, 13369761, 14855290, 17826348, 22282935, 26739522, 29710580, 44565870, 53479044, 66848805, 89131740, 133697610, 267395220]

約数ペア:

[(1, 267395220), (2, 133697610), (3, 89131740), (4, 66848805), (5, 53479044), (6, 44565870), (9, 29710580), (10, 26739522), (12, 22282935), (15, 17826348), (18, 14855290), (20, 13369761), (30, 8913174), (36, 7427645), (45, 5942116), (47, 5689260), (60, 4456587), (90, 2971058), (94, 2844630), (141, 1896420), (180, 1485529), (188, 1422315), (235, 1137852), (282, 948210), (423, 632140), (470, 568926), (564, 474105), (705, 379284), (846, 316070), (940, 284463), (1410, 189642), (1692, 158035), (2115, 126428), (2820, 94821), (4230, 63214), (8460, 31607)]