253681740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36137}}^1$

素因数の和:36168

約数の個数: 96

約数和(自身を含む): 849965760

約数和(自身を除く): 596284020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 36137, 72274, 108411, 144548, 180685, 216822, 325233, 361370, 433644, 469781, 542055, 650466, 722740, 939562, 975699, 1084110, 1300932, 1409343, 1626165, 1879124, 1951398, 2168220, 2348905, 2818686, 3252330, 3902796, 4228029, 4697810, 4878495, 5637372, 6504660, 7046715, 8456058, 9395620, 9756990, 12684087, 14093430, 16912116, 19513980, 21140145, 25368174, 28186860, 42280290, 50736348, 63420435, 84560580, 126840870, 253681740]

約数ペア:

[(1, 253681740), (2, 126840870), (3, 84560580), (4, 63420435), (5, 50736348), (6, 42280290), (9, 28186860), (10, 25368174), (12, 21140145), (13, 19513980), (15, 16912116), (18, 14093430), (20, 12684087), (26, 9756990), (27, 9395620), (30, 8456058), (36, 7046715), (39, 6504660), (45, 5637372), (52, 4878495), (54, 4697810), (60, 4228029), (65, 3902796), (78, 3252330), (90, 2818686), (108, 2348905), (117, 2168220), (130, 1951398), (135, 1879124), (156, 1626165), (180, 1409343), (195, 1300932), (234, 1084110), (260, 975699), (270, 939562), (351, 722740), (390, 650466), (468, 542055), (540, 469781), (585, 433644), (702, 361370), (780, 325233), (1170, 216822), (1404, 180685), (1755, 144548), (2340, 108411), (3510, 72274), (7020, 36137)]