68258430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1049}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 182952000

約数和(自身を除く): 114693570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 241, 270, 482, 723, 1049, 1205, 1446, 2098, 2169, 2410, 3147, 3615, 4338, 5245, 6294, 6507, 7230, 9441, 10490, 10845, 13014, 15735, 18882, 21690, 28323, 31470, 32535, 47205, 56646, 65070, 94410, 141615, 252809, 283230, 505618, 758427, 1264045, 1516854, 2275281, 2528090, 3792135, 4550562, 6825843, 7584270, 11376405, 13651686, 22752810, 34129215, 68258430]

約数ペア:

[(1, 68258430), (2, 34129215), (3, 22752810), (5, 13651686), (6, 11376405), (9, 7584270), (10, 6825843), (15, 4550562), (18, 3792135), (27, 2528090), (30, 2275281), (45, 1516854), (54, 1264045), (90, 758427), (135, 505618), (241, 283230), (270, 252809), (482, 141615), (723, 94410), (1049, 65070), (1205, 56646), (1446, 47205), (2098, 32535), (2169, 31470), (2410, 28323), (3147, 21690), (3615, 18882), (4338, 15735), (5245, 13014), (6294, 10845), (6507, 10490), (7230, 9441)]