90049410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8269}}^1$

素因数の和:8304

約数の個数: 72

約数和(自身を含む): 257378940

約数和(自身を除く): 167329530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 8269, 10890, 16538, 24807, 41345, 49614, 74421, 82690, 90959, 124035, 148842, 181918, 248070, 272877, 372105, 454795, 545754, 744210, 818631, 909590, 1000549, 1364385, 1637262, 2001098, 2728770, 3001647, 4093155, 5002745, 6003294, 8186310, 9004941, 10005490, 15008235, 18009882, 30016470, 45024705, 90049410]

約数ペア:

[(1, 90049410), (2, 45024705), (3, 30016470), (5, 18009882), (6, 15008235), (9, 10005490), (10, 9004941), (11, 8186310), (15, 6003294), (18, 5002745), (22, 4093155), (30, 3001647), (33, 2728770), (45, 2001098), (55, 1637262), (66, 1364385), (90, 1000549), (99, 909590), (110, 818631), (121, 744210), (165, 545754), (198, 454795), (242, 372105), (330, 272877), (363, 248070), (495, 181918), (605, 148842), (726, 124035), (990, 90959), (1089, 82690), (1210, 74421), (1815, 49614), (2178, 41345), (3630, 24807), (5445, 16538), (8269, 10890)]