4431780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 14313600

約数和(自身を除く): 9881820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 283, 290, 348, 435, 522, 540, 566, 580, 783, 849, 870, 1044, 1132, 1305, 1415, 1566, 1698, 1740, 2547, 2610, 2830, 3132, 3396, 3915, 4245, 5094, 5220, 5660, 7641, 7830, 8207, 8490, 10188, 12735, 15282, 15660, 16414, 16980, 24621, 25470, 30564, 32828, 38205, 41035, 49242, 50940, 73863, 76410, 82070, 98484, 123105, 147726, 152820, 164140, 221589, 246210, 295452, 369315, 443178, 492420, 738630, 886356, 1107945, 1477260, 2215890, 4431780]

約数ペア:

[(1, 4431780), (2, 2215890), (3, 1477260), (4, 1107945), (5, 886356), (6, 738630), (9, 492420), (10, 443178), (12, 369315), (15, 295452), (18, 246210), (20, 221589), (27, 164140), (29, 152820), (30, 147726), (36, 123105), (45, 98484), (54, 82070), (58, 76410), (60, 73863), (87, 50940), (90, 49242), (108, 41035), (116, 38205), (135, 32828), (145, 30564), (174, 25470), (180, 24621), (261, 16980), (270, 16414), (283, 15660), (290, 15282), (348, 12735), (435, 10188), (522, 8490), (540, 8207), (566, 7830), (580, 7641), (783, 5660), (849, 5220), (870, 5094), (1044, 4245), (1132, 3915), (1305, 3396), (1415, 3132), (1566, 2830), (1698, 2610), (1740, 2547)]