105789480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18757}}^1$

素因数の和:18818

約数の個数: 64

約数和(自身を含む): 324138240

約数和(自身を除く): 218348760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 18757, 37514, 56271, 75028, 93785, 112542, 150056, 187570, 225084, 281355, 375140, 450168, 562710, 750280, 881579, 1125420, 1763158, 2250840, 2644737, 3526316, 4407895, 5289474, 7052632, 8815790, 10578948, 13223685, 17631580, 21157896, 26447370, 35263160, 52894740, 105789480]

約数ペア:

[(1, 105789480), (2, 52894740), (3, 35263160), (4, 26447370), (5, 21157896), (6, 17631580), (8, 13223685), (10, 10578948), (12, 8815790), (15, 7052632), (20, 5289474), (24, 4407895), (30, 3526316), (40, 2644737), (47, 2250840), (60, 1763158), (94, 1125420), (120, 881579), (141, 750280), (188, 562710), (235, 450168), (282, 375140), (376, 281355), (470, 225084), (564, 187570), (705, 150056), (940, 112542), (1128, 93785), (1410, 75028), (1880, 56271), (2820, 37514), (5640, 18757)]