83894760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4397}}^1$

素因数の和:4467

約数の個数: 96

約数和(自身を含む): 277865640

約数和(自身を除く): 193970880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4397, 4770, 6360, 8794, 9540, 13191, 17588, 19080, 21985, 26382, 35176, 39573, 43970, 52764, 65955, 79146, 87940, 105528, 131910, 158292, 175880, 197865, 233041, 263820, 316584, 395730, 466082, 527640, 699123, 791460, 932164, 1165205, 1398246, 1582920, 1864328, 2097369, 2330410, 2796492, 3495615, 4194738, 4660820, 5592984, 6991230, 8389476, 9321640, 10486845, 13982460, 16778952, 20973690, 27964920, 41947380, 83894760]

約数ペア:

[(1, 83894760), (2, 41947380), (3, 27964920), (4, 20973690), (5, 16778952), (6, 13982460), (8, 10486845), (9, 9321640), (10, 8389476), (12, 6991230), (15, 5592984), (18, 4660820), (20, 4194738), (24, 3495615), (30, 2796492), (36, 2330410), (40, 2097369), (45, 1864328), (53, 1582920), (60, 1398246), (72, 1165205), (90, 932164), (106, 791460), (120, 699123), (159, 527640), (180, 466082), (212, 395730), (265, 316584), (318, 263820), (360, 233041), (424, 197865), (477, 175880), (530, 158292), (636, 131910), (795, 105528), (954, 87940), (1060, 79146), (1272, 65955), (1590, 52764), (1908, 43970), (2120, 39573), (2385, 35176), (3180, 26382), (3816, 21985), (4397, 19080), (4770, 17588), (6360, 13191), (8794, 9540)]