3868030920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2479507}}^1$

素因数の和:2479534

約数の個数: 64

約数和(自身を含む): 12496720320

約数和(自身を除く): 8628689400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2479507, 4959014, 7438521, 9918028, 12397535, 14877042, 19836056, 24795070, 29754084, 32233591, 37192605, 49590140, 59508168, 64467182, 74385210, 96700773, 99180280, 128934364, 148770420, 161167955, 193401546, 257868728, 297540840, 322335910, 386803092, 483503865, 644671820, 773606184, 967007730, 1289343640, 1934015460, 3868030920]

約数ペア:

[(1, 3868030920), (2, 1934015460), (3, 1289343640), (4, 967007730), (5, 773606184), (6, 644671820), (8, 483503865), (10, 386803092), (12, 322335910), (13, 297540840), (15, 257868728), (20, 193401546), (24, 161167955), (26, 148770420), (30, 128934364), (39, 99180280), (40, 96700773), (52, 74385210), (60, 64467182), (65, 59508168), (78, 49590140), (104, 37192605), (120, 32233591), (130, 29754084), (156, 24795070), (195, 19836056), (260, 14877042), (312, 12397535), (390, 9918028), (520, 7438521), (780, 4959014), (1560, 2479507)]