104230920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1283}}^1$

素因数の和:1974

約数の個数: 64

約数和(自身を含む): 313398720

約数和(自身を除く): 209167800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 1283, 1354, 2031, 2566, 2708, 3385, 3849, 4062, 5132, 5416, 6415, 6770, 7698, 8124, 10155, 10264, 12830, 13540, 15396, 16248, 19245, 20310, 25660, 27080, 30792, 38490, 40620, 51320, 76980, 81240, 153960, 868591, 1737182, 2605773, 3474364, 4342955, 5211546, 6948728, 8685910, 10423092, 13028865, 17371820, 20846184, 26057730, 34743640, 52115460, 104230920]

約数ペア:

[(1, 104230920), (2, 52115460), (3, 34743640), (4, 26057730), (5, 20846184), (6, 17371820), (8, 13028865), (10, 10423092), (12, 8685910), (15, 6948728), (20, 5211546), (24, 4342955), (30, 3474364), (40, 2605773), (60, 1737182), (120, 868591), (677, 153960), (1283, 81240), (1354, 76980), (2031, 51320), (2566, 40620), (2708, 38490), (3385, 30792), (3849, 27080), (4062, 25660), (5132, 20310), (5416, 19245), (6415, 16248), (6770, 15396), (7698, 13540), (8124, 12830), (10155, 10264)]