68239530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14867}}^1$

素因数の和:14900

約数の個数: 64

約数和(自身を含む): 192689280

約数和(自身を除く): 124449750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 14867, 29734, 44601, 74335, 89202, 133803, 148670, 223005, 252739, 267606, 401409, 446010, 505478, 669015, 758217, 802818, 1263695, 1338030, 1516434, 2007045, 2274651, 2527390, 3791085, 4014090, 4549302, 6823953, 7582170, 11373255, 13647906, 22746510, 34119765, 68239530]

約数ペア:

[(1, 68239530), (2, 34119765), (3, 22746510), (5, 13647906), (6, 11373255), (9, 7582170), (10, 6823953), (15, 4549302), (17, 4014090), (18, 3791085), (27, 2527390), (30, 2274651), (34, 2007045), (45, 1516434), (51, 1338030), (54, 1263695), (85, 802818), (90, 758217), (102, 669015), (135, 505478), (153, 446010), (170, 401409), (255, 267606), (270, 252739), (306, 223005), (459, 148670), (510, 133803), (765, 89202), (918, 74335), (1530, 44601), (2295, 29734), (4590, 14867)]