23366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 65802240

約数和(自身を除く): 42435300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2039, 2292, 2865, 3820, 4078, 5730, 6117, 8156, 10195, 11460, 12234, 20390, 24468, 30585, 40780, 61170, 122340, 389449, 778898, 1168347, 1557796, 1947245, 2336694, 3894490, 4673388, 5841735, 7788980, 11683470, 23366940]

約数ペア:

[(1, 23366940), (2, 11683470), (3, 7788980), (4, 5841735), (5, 4673388), (6, 3894490), (10, 2336694), (12, 1947245), (15, 1557796), (20, 1168347), (30, 778898), (60, 389449), (191, 122340), (382, 61170), (573, 40780), (764, 30585), (955, 24468), (1146, 20390), (1910, 12234), (2039, 11460), (2292, 10195), (2865, 8156), (3820, 6117), (4078, 5730)]