140598180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1551

約数の個数: 120

約数和(自身を含む): 448842240

約数和(自身を除く): 308244060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1471, 1593, 1620, 1770, 2124, 2655, 2942, 3186, 3540, 4413, 4779, 5310, 5884, 6372, 7355, 7965, 8826, 9558, 10620, 13239, 14710, 15930, 17652, 19116, 22065, 23895, 26478, 29420, 31860, 39717, 44130, 47790, 52956, 66195, 79434, 86789, 88260, 95580, 119151, 132390, 158868, 173578, 198585, 238302, 260367, 264780, 347156, 397170, 433945, 476604, 520734, 595755, 781101, 794340, 867890, 1041468, 1191510, 1301835, 1562202, 1735780, 2343303, 2383020, 2603670, 3124404, 3905505, 4686606, 5207340, 7029909, 7811010, 9373212, 11716515, 14059818, 15622020, 23433030, 28119636, 35149545, 46866060, 70299090, 140598180]

約数ペア:

[(1, 140598180), (2, 70299090), (3, 46866060), (4, 35149545), (5, 28119636), (6, 23433030), (9, 15622020), (10, 14059818), (12, 11716515), (15, 9373212), (18, 7811010), (20, 7029909), (27, 5207340), (30, 4686606), (36, 3905505), (45, 3124404), (54, 2603670), (59, 2383020), (60, 2343303), (81, 1735780), (90, 1562202), (108, 1301835), (118, 1191510), (135, 1041468), (162, 867890), (177, 794340), (180, 781101), (236, 595755), (270, 520734), (295, 476604), (324, 433945), (354, 397170), (405, 347156), (531, 264780), (540, 260367), (590, 238302), (708, 198585), (810, 173578), (885, 158868), (1062, 132390), (1180, 119151), (1471, 95580), (1593, 88260), (1620, 86789), (1770, 79434), (2124, 66195), (2655, 52956), (2942, 47790), (3186, 44130), (3540, 39717), (4413, 31860), (4779, 29420), (5310, 26478), (5884, 23895), (6372, 22065), (7355, 19116), (7965, 17652), (8826, 15930), (9558, 14710), (10620, 13239)]