12421779960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3569477}}^1$

素因数の和:3569520

約数の個数: 64

約数和(自身を含む): 38550362400

約数和(自身を除く): 26128582440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 3569477, 7138954, 10708431, 14277908, 17847385, 21416862, 28555816, 35694770, 42833724, 53542155, 71389540, 85667448, 103514833, 107084310, 142779080, 207029666, 214168620, 310544499, 414059332, 428337240, 517574165, 621088998, 828118664, 1035148330, 1242177996, 1552722495, 2070296660, 2484355992, 3105444990, 4140593320, 6210889980, 12421779960]

約数ペア:

[(1, 12421779960), (2, 6210889980), (3, 4140593320), (4, 3105444990), (5, 2484355992), (6, 2070296660), (8, 1552722495), (10, 1242177996), (12, 1035148330), (15, 828118664), (20, 621088998), (24, 517574165), (29, 428337240), (30, 414059332), (40, 310544499), (58, 214168620), (60, 207029666), (87, 142779080), (116, 107084310), (120, 103514833), (145, 85667448), (174, 71389540), (232, 53542155), (290, 42833724), (348, 35694770), (435, 28555816), (580, 21416862), (696, 17847385), (870, 14277908), (1160, 10708431), (1740, 7138954), (3480, 3569477)]