73830160

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11119}}^1$

素因数の和:11215

約数の個数: 40

約数和(自身を含む): 173738880

約数和(自身を除く): 99908720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 11119, 22238, 44476, 55595, 88952, 111190, 177904, 222380, 444760, 889520, 922877, 1845754, 3691508, 4614385, 7383016, 9228770, 14766032, 18457540, 36915080, 73830160]

約数ペア:

[(1, 73830160), (2, 36915080), (4, 18457540), (5, 14766032), (8, 9228770), (10, 7383016), (16, 4614385), (20, 3691508), (40, 1845754), (80, 922877), (83, 889520), (166, 444760), (332, 222380), (415, 177904), (664, 111190), (830, 88952), (1328, 55595), (1660, 44476), (3320, 22238), (6640, 11119)]