74796510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 187272000

約数和(自身を除く): 112475490

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 149, 174, 290, 298, 435, 447, 577, 745, 870, 894, 1154, 1490, 1731, 2235, 2885, 3462, 4321, 4470, 5770, 8642, 8655, 12963, 16733, 17310, 21605, 25926, 33466, 43210, 50199, 64815, 83665, 85973, 100398, 129630, 167330, 171946, 250995, 257919, 429865, 501990, 515838, 859730, 1289595, 2493217, 2579190, 4986434, 7479651, 12466085, 14959302, 24932170, 37398255, 74796510]

約数ペア:

[(1, 74796510), (2, 37398255), (3, 24932170), (5, 14959302), (6, 12466085), (10, 7479651), (15, 4986434), (29, 2579190), (30, 2493217), (58, 1289595), (87, 859730), (145, 515838), (149, 501990), (174, 429865), (290, 257919), (298, 250995), (435, 171946), (447, 167330), (577, 129630), (745, 100398), (870, 85973), (894, 83665), (1154, 64815), (1490, 50199), (1731, 43210), (2235, 33466), (2885, 25926), (3462, 21605), (4321, 17310), (4470, 16733), (5770, 12963), (8642, 8655)]