118515420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 388644480

約数和(自身を除く): 270129060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 53, 54, 60, 82, 90, 101, 106, 108, 123, 135, 159, 164, 180, 202, 205, 212, 246, 265, 270, 303, 318, 369, 404, 410, 477, 492, 505, 530, 540, 606, 615, 636, 738, 795, 820, 909, 954, 1010, 1060, 1107, 1212, 1230, 1431, 1476, 1515, 1590, 1818, 1845, 1908, 2020, 2173, 2214, 2385, 2460, 2727, 2862, 3030, 3180, 3636, 3690, 4141, 4346, 4428, 4545, 4770, 5353, 5454, 5535, 5724, 6060, 6519, 7155, 7380, 8282, 8692, 9090, 9540, 10706, 10865, 10908, 11070, 12423, 13038, 13635, 14310, 16059, 16564, 18180, 19557, 20705, 21412, 21730, 22140, 24846, 26076, 26765, 27270, 28620, 32118, 32595, 37269, 39114, 41410, 43460, 48177, 49692, 53530, 54540, 58671, 62115, 64236, 65190, 74538, 78228, 80295, 82820, 96354, 97785, 107060, 111807, 117342, 124230, 130380, 144531, 149076, 160590, 186345, 192708, 195570, 219473, 223614, 234684, 240885, 248460, 289062, 293355, 321180, 372690, 391140, 438946, 447228, 481770, 559035, 578124, 586710, 658419, 722655, 745380, 877892, 963540, 1097365, 1118070, 1173420, 1316838, 1445310, 1975257, 2194730, 2236140, 2633676, 2890620, 3292095, 3950514, 4389460, 5925771, 6584190, 7901028, 9876285, 11851542, 13168380, 19752570, 23703084, 29628855, 39505140, 59257710, 118515420]

約数ペア:

[(1, 118515420), (2, 59257710), (3, 39505140), (4, 29628855), (5, 23703084), (6, 19752570), (9, 13168380), (10, 11851542), (12, 9876285), (15, 7901028), (18, 6584190), (20, 5925771), (27, 4389460), (30, 3950514), (36, 3292095), (41, 2890620), (45, 2633676), (53, 2236140), (54, 2194730), (60, 1975257), (82, 1445310), (90, 1316838), (101, 1173420), (106, 1118070), (108, 1097365), (123, 963540), (135, 877892), (159, 745380), (164, 722655), (180, 658419), (202, 586710), (205, 578124), (212, 559035), (246, 481770), (265, 447228), (270, 438946), (303, 391140), (318, 372690), (369, 321180), (404, 293355), (410, 289062), (477, 248460), (492, 240885), (505, 234684), (530, 223614), (540, 219473), (606, 195570), (615, 192708), (636, 186345), (738, 160590), (795, 149076), (820, 144531), (909, 130380), (954, 124230), (1010, 117342), (1060, 111807), (1107, 107060), (1212, 97785), (1230, 96354), (1431, 82820), (1476, 80295), (1515, 78228), (1590, 74538), (1818, 65190), (1845, 64236), (1908, 62115), (2020, 58671), (2173, 54540), (2214, 53530), (2385, 49692), (2460, 48177), (2727, 43460), (2862, 41410), (3030, 39114), (3180, 37269), (3636, 32595), (3690, 32118), (4141, 28620), (4346, 27270), (4428, 26765), (4545, 26076), (4770, 24846), (5353, 22140), (5454, 21730), (5535, 21412), (5724, 20705), (6060, 19557), (6519, 18180), (7155, 16564), (7380, 16059), (8282, 14310), (8692, 13635), (9090, 13038), (9540, 12423), (10706, 11070), (10865, 10908)]