15108160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 56

約数和(自身を含む): 37161216

約数和(自身を除く): 22053056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1523, 1984, 2480, 3046, 4960, 6092, 7615, 9920, 12184, 15230, 24368, 30460, 47213, 48736, 60920, 94426, 97472, 121840, 188852, 236065, 243680, 377704, 472130, 487360, 755408, 944260, 1510816, 1888520, 3021632, 3777040, 7554080, 15108160]

約数ペア:

[(1, 15108160), (2, 7554080), (4, 3777040), (5, 3021632), (8, 1888520), (10, 1510816), (16, 944260), (20, 755408), (31, 487360), (32, 472130), (40, 377704), (62, 243680), (64, 236065), (80, 188852), (124, 121840), (155, 97472), (160, 94426), (248, 60920), (310, 48736), (320, 47213), (496, 30460), (620, 24368), (992, 15230), (1240, 12184), (1523, 9920), (1984, 7615), (2480, 6092), (3046, 4960)]