69144270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10429}}^1$

素因数の和:10469

約数の個数: 64

約数和(自身を含む): 189241920

約数和(自身を除く): 120097650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 10429, 20858, 31287, 52145, 62574, 104290, 135577, 156435, 177293, 271154, 312870, 354586, 406731, 531879, 677885, 813462, 886465, 1063758, 1355770, 1772930, 2033655, 2304809, 2659395, 4067310, 4609618, 5318790, 6914427, 11524045, 13828854, 23048090, 34572135, 69144270]

約数ペア:

[(1, 69144270), (2, 34572135), (3, 23048090), (5, 13828854), (6, 11524045), (10, 6914427), (13, 5318790), (15, 4609618), (17, 4067310), (26, 2659395), (30, 2304809), (34, 2033655), (39, 1772930), (51, 1355770), (65, 1063758), (78, 886465), (85, 813462), (102, 677885), (130, 531879), (170, 406731), (195, 354586), (221, 312870), (255, 271154), (390, 177293), (442, 156435), (510, 135577), (663, 104290), (1105, 62574), (1326, 52145), (2210, 31287), (3315, 20858), (6630, 10429)]