12251154060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{4091}}^1$

素因数の和:4364

約数の個数: 144

約数和(自身を含む): 37749583872

約数和(自身を除く): 25498429812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 131, 180, 254, 262, 381, 393, 508, 524, 635, 655, 762, 786, 1143, 1179, 1270, 1310, 1524, 1572, 1905, 1965, 2286, 2358, 2540, 2620, 3810, 3930, 4091, 4572, 4716, 5715, 5895, 7620, 7860, 8182, 11430, 11790, 12273, 16364, 16637, 20455, 22860, 23580, 24546, 33274, 36819, 40910, 49092, 49911, 61365, 66548, 73638, 81820, 83185, 99822, 122730, 147276, 149733, 166370, 184095, 199644, 245460, 249555, 299466, 332740, 368190, 499110, 519557, 535921, 598932, 736380, 748665, 998220, 1039114, 1071842, 1497330, 1558671, 1607763, 2078228, 2143684, 2597785, 2679605, 2994660, 3117342, 3215526, 4676013, 4823289, 5195570, 5359210, 6234684, 6431052, 7793355, 8038815, 9352026, 9646578, 10391140, 10718420, 15586710, 16077630, 18704052, 19293156, 23380065, 24116445, 31173420, 32155260, 46760130, 48232890, 68061967, 93520260, 96465780, 136123934, 204185901, 272247868, 340309835, 408371802, 612557703, 680619670, 816743604, 1020929505, 1225115406, 1361239340, 2041859010, 2450230812, 3062788515, 4083718020, 6125577030, 12251154060]

約数ペア:

[(1, 12251154060), (2, 6125577030), (3, 4083718020), (4, 3062788515), (5, 2450230812), (6, 2041859010), (9, 1361239340), (10, 1225115406), (12, 1020929505), (15, 816743604), (18, 680619670), (20, 612557703), (30, 408371802), (36, 340309835), (45, 272247868), (60, 204185901), (90, 136123934), (127, 96465780), (131, 93520260), (180, 68061967), (254, 48232890), (262, 46760130), (381, 32155260), (393, 31173420), (508, 24116445), (524, 23380065), (635, 19293156), (655, 18704052), (762, 16077630), (786, 15586710), (1143, 10718420), (1179, 10391140), (1270, 9646578), (1310, 9352026), (1524, 8038815), (1572, 7793355), (1905, 6431052), (1965, 6234684), (2286, 5359210), (2358, 5195570), (2540, 4823289), (2620, 4676013), (3810, 3215526), (3930, 3117342), (4091, 2994660), (4572, 2679605), (4716, 2597785), (5715, 2143684), (5895, 2078228), (7620, 1607763), (7860, 1558671), (8182, 1497330), (11430, 1071842), (11790, 1039114), (12273, 998220), (16364, 748665), (16637, 736380), (20455, 598932), (22860, 535921), (23580, 519557), (24546, 499110), (33274, 368190), (36819, 332740), (40910, 299466), (49092, 249555), (49911, 245460), (61365, 199644), (66548, 184095), (73638, 166370), (81820, 149733), (83185, 147276), (99822, 122730)]