44640420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 137410560

約数和(自身を除く): 92770140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 239, 283, 330, 478, 566, 660, 717, 849, 956, 1132, 1195, 1415, 1434, 1698, 2390, 2629, 2830, 2868, 3113, 3396, 3585, 4245, 4780, 5258, 5660, 6226, 7170, 7887, 8490, 9339, 10516, 12452, 13145, 14340, 15565, 15774, 16980, 18678, 26290, 31130, 31548, 37356, 39435, 46695, 52580, 62260, 67637, 78870, 93390, 135274, 157740, 186780, 202911, 270548, 338185, 405822, 676370, 744007, 811644, 1014555, 1352740, 1488014, 2029110, 2232021, 2976028, 3720035, 4058220, 4464042, 7440070, 8928084, 11160105, 14880140, 22320210, 44640420]

約数ペア:

[(1, 44640420), (2, 22320210), (3, 14880140), (4, 11160105), (5, 8928084), (6, 7440070), (10, 4464042), (11, 4058220), (12, 3720035), (15, 2976028), (20, 2232021), (22, 2029110), (30, 1488014), (33, 1352740), (44, 1014555), (55, 811644), (60, 744007), (66, 676370), (110, 405822), (132, 338185), (165, 270548), (220, 202911), (239, 186780), (283, 157740), (330, 135274), (478, 93390), (566, 78870), (660, 67637), (717, 62260), (849, 52580), (956, 46695), (1132, 39435), (1195, 37356), (1415, 31548), (1434, 31130), (1698, 26290), (2390, 18678), (2629, 16980), (2830, 15774), (2868, 15565), (3113, 14340), (3396, 13145), (3585, 12452), (4245, 10516), (4780, 9339), (5258, 8490), (5660, 7887), (6226, 7170)]