40803780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3931}}^1$

素因数の和:4116

約数の個数: 48

約数和(自身を含む): 114940224

約数和(自身を除く): 74136444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 3931, 5190, 7862, 10380, 11793, 15724, 19655, 23586, 39310, 47172, 58965, 78620, 117930, 235860, 680063, 1360126, 2040189, 2720252, 3400315, 4080378, 6800630, 8160756, 10200945, 13601260, 20401890, 40803780]

約数ペア:

[(1, 40803780), (2, 20401890), (3, 13601260), (4, 10200945), (5, 8160756), (6, 6800630), (10, 4080378), (12, 3400315), (15, 2720252), (20, 2040189), (30, 1360126), (60, 680063), (173, 235860), (346, 117930), (519, 78620), (692, 58965), (865, 47172), (1038, 39310), (1730, 23586), (2076, 19655), (2595, 15724), (3460, 11793), (3931, 10380), (5190, 7862)]