30804948240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11668541}}^1$

素因数の和:11668568

約数の個数: 80

約数和(自身を含む): 104176742976

約数和(自身を除く): 73371794736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 11668541, 23337082, 35005623, 46674164, 58342705, 70011246, 93348328, 116685410, 128353951, 140022492, 175028115, 186696656, 233370820, 256707902, 280044984, 350056230, 385061853, 466741640, 513415804, 560089968, 641769755, 700112460, 770123706, 933483280, 1026831608, 1283539510, 1400224920, 1540247412, 1925309265, 2053663216, 2567079020, 2800449840, 3080494824, 3850618530, 5134158040, 6160989648, 7701237060, 10268316080, 15402474120, 30804948240]

約数ペア:

[(1, 30804948240), (2, 15402474120), (3, 10268316080), (4, 7701237060), (5, 6160989648), (6, 5134158040), (8, 3850618530), (10, 3080494824), (11, 2800449840), (12, 2567079020), (15, 2053663216), (16, 1925309265), (20, 1540247412), (22, 1400224920), (24, 1283539510), (30, 1026831608), (33, 933483280), (40, 770123706), (44, 700112460), (48, 641769755), (55, 560089968), (60, 513415804), (66, 466741640), (80, 385061853), (88, 350056230), (110, 280044984), (120, 256707902), (132, 233370820), (165, 186696656), (176, 175028115), (220, 140022492), (240, 128353951), (264, 116685410), (330, 93348328), (440, 70011246), (528, 58342705), (660, 46674164), (880, 35005623), (1320, 23337082), (2640, 11668541)]