49532046660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3875747}}^1$

素因数の和:3875833

約数の個数: 72

約数和(自身を含む): 152363405376

約数和(自身を除く): 102831358716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 3875747, 7751494, 11627241, 15502988, 19378735, 23254482, 34881723, 38757470, 46508964, 58136205, 69763446, 77514940, 116272410, 139526892, 174408615, 232544820, 275178037, 348817230, 550356074, 697634460, 825534111, 1100712148, 1375890185, 1651068222, 2476602333, 2751780370, 3302136444, 4127670555, 4953204666, 5503560740, 8255341110, 9906409332, 12383011665, 16510682220, 24766023330, 49532046660]

約数ペア:

[(1, 49532046660), (2, 24766023330), (3, 16510682220), (4, 12383011665), (5, 9906409332), (6, 8255341110), (9, 5503560740), (10, 4953204666), (12, 4127670555), (15, 3302136444), (18, 2751780370), (20, 2476602333), (30, 1651068222), (36, 1375890185), (45, 1100712148), (60, 825534111), (71, 697634460), (90, 550356074), (142, 348817230), (180, 275178037), (213, 232544820), (284, 174408615), (355, 139526892), (426, 116272410), (639, 77514940), (710, 69763446), (852, 58136205), (1065, 46508964), (1278, 38757470), (1420, 34881723), (2130, 23254482), (2556, 19378735), (3195, 15502988), (4260, 11627241), (6390, 7751494), (12780, 3875747)]