61825770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2377}}^1$

素因数の和:2424

約数の個数: 72

約数和(自身を含む): 170830764

約数和(自身を除く): 109004994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2377, 2601, 2890, 4335, 4754, 5202, 7131, 8670, 11885, 13005, 14262, 21393, 23770, 26010, 35655, 40409, 42786, 71310, 80818, 106965, 121227, 202045, 213930, 242454, 363681, 404090, 606135, 686953, 727362, 1212270, 1373906, 1818405, 2060859, 3434765, 3636810, 4121718, 6182577, 6869530, 10304295, 12365154, 20608590, 30912885, 61825770]

約数ペア:

[(1, 61825770), (2, 30912885), (3, 20608590), (5, 12365154), (6, 10304295), (9, 6869530), (10, 6182577), (15, 4121718), (17, 3636810), (18, 3434765), (30, 2060859), (34, 1818405), (45, 1373906), (51, 1212270), (85, 727362), (90, 686953), (102, 606135), (153, 404090), (170, 363681), (255, 242454), (289, 213930), (306, 202045), (510, 121227), (578, 106965), (765, 80818), (867, 71310), (1445, 42786), (1530, 40409), (1734, 35655), (2377, 26010), (2601, 23770), (2890, 21393), (4335, 14262), (4754, 13005), (5202, 11885), (7131, 8670)]