13753718520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{307277}}^1$

素因数の和:307664

約数の個数: 64

約数和(自身を含む): 41371909920

約数和(自身を除く): 27618191400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4476, 5595, 7460, 8952, 11190, 14920, 22380, 44760, 307277, 614554, 921831, 1229108, 1536385, 1843662, 2458216, 3072770, 3687324, 4609155, 6145540, 7374648, 9218310, 12291080, 18436620, 36873240, 114614321, 229228642, 343842963, 458457284, 573071605, 687685926, 916914568, 1146143210, 1375371852, 1719214815, 2292286420, 2750743704, 3438429630, 4584572840, 6876859260, 13753718520]

約数ペア:

[(1, 13753718520), (2, 6876859260), (3, 4584572840), (4, 3438429630), (5, 2750743704), (6, 2292286420), (8, 1719214815), (10, 1375371852), (12, 1146143210), (15, 916914568), (20, 687685926), (24, 573071605), (30, 458457284), (40, 343842963), (60, 229228642), (120, 114614321), (373, 36873240), (746, 18436620), (1119, 12291080), (1492, 9218310), (1865, 7374648), (2238, 6145540), (2984, 4609155), (3730, 3687324), (4476, 3072770), (5595, 2458216), (7460, 1843662), (8952, 1536385), (11190, 1229108), (14920, 921831), (22380, 614554), (44760, 307277)]