10920816

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:614

約数の個数: 60

約数和(自身を含む): 30805320

約数和(自身を除く): 19884504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 419, 543, 724, 838, 1086, 1257, 1448, 1629, 1676, 2172, 2514, 2896, 3258, 3352, 3771, 4344, 5028, 6516, 6704, 7542, 8688, 10056, 13032, 15084, 20112, 26064, 30168, 60336, 75839, 151678, 227517, 303356, 455034, 606712, 682551, 910068, 1213424, 1365102, 1820136, 2730204, 3640272, 5460408, 10920816]

約数ペア:

[(1, 10920816), (2, 5460408), (3, 3640272), (4, 2730204), (6, 1820136), (8, 1365102), (9, 1213424), (12, 910068), (16, 682551), (18, 606712), (24, 455034), (36, 303356), (48, 227517), (72, 151678), (144, 75839), (181, 60336), (362, 30168), (419, 26064), (543, 20112), (724, 15084), (838, 13032), (1086, 10056), (1257, 8688), (1448, 7542), (1629, 6704), (1676, 6516), (2172, 5028), (2514, 4344), (2896, 3771), (3258, 3352)]