70317270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45959}}^1$

素因数の和:45989

約数の個数: 48

約数和(自身を含む): 193583520

約数和(自身を除く): 123266250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 45959, 91918, 137877, 229795, 275754, 413631, 459590, 689385, 781303, 827262, 1378770, 1562606, 2068155, 2343909, 3906515, 4136310, 4687818, 7031727, 7813030, 11719545, 14063454, 23439090, 35158635, 70317270]

約数ペア:

[(1, 70317270), (2, 35158635), (3, 23439090), (5, 14063454), (6, 11719545), (9, 7813030), (10, 7031727), (15, 4687818), (17, 4136310), (18, 3906515), (30, 2343909), (34, 2068155), (45, 1562606), (51, 1378770), (85, 827262), (90, 781303), (102, 689385), (153, 459590), (170, 413631), (255, 275754), (306, 229795), (510, 137877), (765, 91918), (1530, 45959)]