760509675

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{3121}}^1$

素因数の和:3178

約数の個数: 72

約数和(自身を含む): 1474957680

約数和(自身を除く): 714448005

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 361, 475, 513, 675, 855, 1083, 1425, 1805, 2565, 3121, 3249, 4275, 5415, 9025, 9363, 9747, 12825, 15605, 16245, 27075, 28089, 46815, 48735, 59299, 78025, 81225, 84267, 140445, 177897, 234075, 243675, 296495, 421335, 533691, 702225, 889485, 1126681, 1482475, 1601073, 2106675, 2668455, 3380043, 4447425, 5633405, 8005365, 10140129, 13342275, 16900215, 28167025, 30420387, 40026825, 50700645, 84501075, 152101935, 253503225, 760509675]

約数ペア:

[(1, 760509675), (3, 253503225), (5, 152101935), (9, 84501075), (15, 50700645), (19, 40026825), (25, 30420387), (27, 28167025), (45, 16900215), (57, 13342275), (75, 10140129), (95, 8005365), (135, 5633405), (171, 4447425), (225, 3380043), (285, 2668455), (361, 2106675), (475, 1601073), (513, 1482475), (675, 1126681), (855, 889485), (1083, 702225), (1425, 533691), (1805, 421335), (2565, 296495), (3121, 243675), (3249, 234075), (4275, 177897), (5415, 140445), (9025, 84267), (9363, 81225), (9747, 78025), (12825, 59299), (15605, 48735), (16245, 46815), (27075, 28089)]