49278880440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15209531}}^1$

素因数の和:15209554

約数の個数: 80

約数和(自身を含む): 165631803480

約数和(自身を除く): 116352923040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15209531, 30419062, 45628593, 60838124, 76047655, 91257186, 121676248, 136885779, 152095310, 182514372, 228142965, 273771558, 304190620, 365028744, 410657337, 456285930, 547543116, 608381240, 684428895, 821314674, 912571860, 1095086232, 1231972011, 1368857790, 1642629348, 1825143720, 2053286685, 2463944022, 2737715580, 3285258696, 4106573370, 4927888044, 5475431160, 6159860055, 8213146740, 9855776088, 12319720110, 16426293480, 24639440220, 49278880440]

約数ペア:

[(1, 49278880440), (2, 24639440220), (3, 16426293480), (4, 12319720110), (5, 9855776088), (6, 8213146740), (8, 6159860055), (9, 5475431160), (10, 4927888044), (12, 4106573370), (15, 3285258696), (18, 2737715580), (20, 2463944022), (24, 2053286685), (27, 1825143720), (30, 1642629348), (36, 1368857790), (40, 1231972011), (45, 1095086232), (54, 912571860), (60, 821314674), (72, 684428895), (81, 608381240), (90, 547543116), (108, 456285930), (120, 410657337), (135, 365028744), (162, 304190620), (180, 273771558), (216, 228142965), (270, 182514372), (324, 152095310), (360, 136885779), (405, 121676248), (540, 91257186), (648, 76047655), (810, 60838124), (1080, 45628593), (1620, 30419062), (3240, 15209531)]