45498080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9219

約数の個数: 48

約数和(自身を含む): 110968704

約数和(自身を除く): 65470624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 9173, 18346, 36692, 45865, 73384, 91730, 146768, 183460, 284363, 293536, 366920, 568726, 733840, 1137452, 1421815, 1467680, 2274904, 2843630, 4549808, 5687260, 9099616, 11374520, 22749040, 45498080]

約数ペア:

[(1, 45498080), (2, 22749040), (4, 11374520), (5, 9099616), (8, 5687260), (10, 4549808), (16, 2843630), (20, 2274904), (31, 1467680), (32, 1421815), (40, 1137452), (62, 733840), (80, 568726), (124, 366920), (155, 293536), (160, 284363), (248, 183460), (310, 146768), (496, 91730), (620, 73384), (992, 45865), (1240, 36692), (2480, 18346), (4960, 9173)]