2524920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 7737120

約数和(自身を除く): 5212200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 397, 424, 530, 636, 794, 795, 1060, 1191, 1272, 1588, 1590, 1985, 2120, 2382, 3176, 3180, 3970, 4764, 5955, 6360, 7940, 9528, 11910, 15880, 21041, 23820, 42082, 47640, 63123, 84164, 105205, 126246, 168328, 210410, 252492, 315615, 420820, 504984, 631230, 841640, 1262460, 2524920]

約数ペア:

[(1, 2524920), (2, 1262460), (3, 841640), (4, 631230), (5, 504984), (6, 420820), (8, 315615), (10, 252492), (12, 210410), (15, 168328), (20, 126246), (24, 105205), (30, 84164), (40, 63123), (53, 47640), (60, 42082), (106, 23820), (120, 21041), (159, 15880), (212, 11910), (265, 9528), (318, 7940), (397, 6360), (424, 5955), (530, 4764), (636, 3970), (794, 3180), (795, 3176), (1060, 2382), (1191, 2120), (1272, 1985), (1588, 1590)]