121683060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 120

約数和(自身を含む): 394200576

約数和(自身を除く): 272517516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2423, 2511, 2790, 3348, 4185, 4846, 5022, 5580, 7269, 8370, 9692, 10044, 12115, 12555, 14538, 16740, 21807, 24230, 25110, 29076, 36345, 43614, 48460, 50220, 65421, 72690, 75113, 87228, 109035, 130842, 145380, 150226, 196263, 218070, 225339, 261684, 300452, 327105, 375565, 392526, 436140, 450678, 654210, 676017, 751130, 785052, 901356, 981315, 1126695, 1308420, 1352034, 1502260, 1962630, 2028051, 2253390, 2704068, 3380085, 3925260, 4056102, 4506780, 6084153, 6760170, 8112204, 10140255, 12168306, 13520340, 20280510, 24336612, 30420765, 40561020, 60841530, 121683060]

約数ペア:

[(1, 121683060), (2, 60841530), (3, 40561020), (4, 30420765), (5, 24336612), (6, 20280510), (9, 13520340), (10, 12168306), (12, 10140255), (15, 8112204), (18, 6760170), (20, 6084153), (27, 4506780), (30, 4056102), (31, 3925260), (36, 3380085), (45, 2704068), (54, 2253390), (60, 2028051), (62, 1962630), (81, 1502260), (90, 1352034), (93, 1308420), (108, 1126695), (124, 981315), (135, 901356), (155, 785052), (162, 751130), (180, 676017), (186, 654210), (270, 450678), (279, 436140), (310, 392526), (324, 375565), (372, 327105), (405, 300452), (465, 261684), (540, 225339), (558, 218070), (620, 196263), (810, 150226), (837, 145380), (930, 130842), (1116, 109035), (1395, 87228), (1620, 75113), (1674, 72690), (1860, 65421), (2423, 50220), (2511, 48460), (2790, 43614), (3348, 36345), (4185, 29076), (4846, 25110), (5022, 24230), (5580, 21807), (7269, 16740), (8370, 14538), (9692, 12555), (10044, 12115)]