24914760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15971}}^1$

素因数の和:15998

約数の個数: 64

約数和(自身を含む): 80498880

約数和(自身を除く): 55584120

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, 15971, 31942, 47913, 63884, 79855, 95826, 127768, 159710, 191652, 207623, 239565, 319420, 383304, 415246, 479130, 622869, 638840, 830492, 958260, 1038115, 1245738, 1660984, 1916520, 2076230, 2491476, 3114345, 4152460, 4982952, 6228690, 8304920, 12457380, 24914760]

約数ペア:

[(1, 24914760), (2, 12457380), (3, 8304920), (4, 6228690), (5, 4982952), (6, 4152460), (8, 3114345), (10, 2491476), (12, 2076230), (13, 1916520), (15, 1660984), (20, 1245738), (24, 1038115), (26, 958260), (30, 830492), (39, 638840), (40, 622869), (52, 479130), (60, 415246), (65, 383304), (78, 319420), (104, 239565), (120, 207623), (130, 191652), (156, 159710), (195, 127768), (260, 95826), (312, 79855), (390, 63884), (520, 47913), (780, 31942), (1560, 15971)]