40093240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91121}}^1$

素因数の和:91143

約数の個数: 32

約数和(自身を含む): 98411760

約数和(自身を除く): 58318520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 91121, 182242, 364484, 455605, 728968, 911210, 1002331, 1822420, 2004662, 3644840, 4009324, 5011655, 8018648, 10023310, 20046620, 40093240]

約数ペア:

[(1, 40093240), (2, 20046620), (4, 10023310), (5, 8018648), (8, 5011655), (10, 4009324), (11, 3644840), (20, 2004662), (22, 1822420), (40, 1002331), (44, 911210), (55, 728968), (88, 455605), (110, 364484), (220, 182242), (440, 91121)]