13295340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 43298640

約数和(自身を除く): 30003300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 283, 290, 324, 348, 405, 435, 522, 540, 566, 580, 783, 810, 849, 870, 1044, 1132, 1305, 1415, 1566, 1620, 1698, 1740, 2349, 2547, 2610, 2830, 3132, 3396, 3915, 4245, 4698, 5094, 5220, 5660, 7641, 7830, 8207, 8490, 9396, 10188, 11745, 12735, 15282, 15660, 16414, 16980, 22923, 23490, 24621, 25470, 30564, 32828, 38205, 41035, 45846, 46980, 49242, 50940, 73863, 76410, 82070, 91692, 98484, 114615, 123105, 147726, 152820, 164140, 221589, 229230, 246210, 295452, 369315, 443178, 458460, 492420, 664767, 738630, 886356, 1107945, 1329534, 1477260, 2215890, 2659068, 3323835, 4431780, 6647670, 13295340]

約数ペア:

[(1, 13295340), (2, 6647670), (3, 4431780), (4, 3323835), (5, 2659068), (6, 2215890), (9, 1477260), (10, 1329534), (12, 1107945), (15, 886356), (18, 738630), (20, 664767), (27, 492420), (29, 458460), (30, 443178), (36, 369315), (45, 295452), (54, 246210), (58, 229230), (60, 221589), (81, 164140), (87, 152820), (90, 147726), (108, 123105), (116, 114615), (135, 98484), (145, 91692), (162, 82070), (174, 76410), (180, 73863), (261, 50940), (270, 49242), (283, 46980), (290, 45846), (324, 41035), (348, 38205), (405, 32828), (435, 30564), (522, 25470), (540, 24621), (566, 23490), (580, 22923), (783, 16980), (810, 16414), (849, 15660), (870, 15282), (1044, 12735), (1132, 11745), (1305, 10188), (1415, 9396), (1566, 8490), (1620, 8207), (1698, 7830), (1740, 7641), (2349, 5660), (2547, 5220), (2610, 5094), (2830, 4698), (3132, 4245), (3396, 3915)]