1700040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 5276160

約数和(自身を除く): 3576120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 457, 465, 620, 744, 914, 930, 1240, 1371, 1828, 1860, 2285, 2742, 3656, 3720, 4570, 5484, 6855, 9140, 10968, 13710, 14167, 18280, 27420, 28334, 42501, 54840, 56668, 70835, 85002, 113336, 141670, 170004, 212505, 283340, 340008, 425010, 566680, 850020, 1700040]

約数ペア:

[(1, 1700040), (2, 850020), (3, 566680), (4, 425010), (5, 340008), (6, 283340), (8, 212505), (10, 170004), (12, 141670), (15, 113336), (20, 85002), (24, 70835), (30, 56668), (31, 54840), (40, 42501), (60, 28334), (62, 27420), (93, 18280), (120, 14167), (124, 13710), (155, 10968), (186, 9140), (248, 6855), (310, 5484), (372, 4570), (457, 3720), (465, 3656), (620, 2742), (744, 2285), (914, 1860), (930, 1828), (1240, 1371)]