23217960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1$

素因数の和:1218

約数の個数: 64

約数和(自身を含む): 70087680

約数和(自身を除く): 46869720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1013, 1146, 1528, 1910, 2026, 2292, 2865, 3039, 3820, 4052, 4584, 5065, 5730, 6078, 7640, 8104, 10130, 11460, 12156, 15195, 20260, 22920, 24312, 30390, 40520, 60780, 121560, 193483, 386966, 580449, 773932, 967415, 1160898, 1547864, 1934830, 2321796, 2902245, 3869660, 4643592, 5804490, 7739320, 11608980, 23217960]

約数ペア:

[(1, 23217960), (2, 11608980), (3, 7739320), (4, 5804490), (5, 4643592), (6, 3869660), (8, 2902245), (10, 2321796), (12, 1934830), (15, 1547864), (20, 1160898), (24, 967415), (30, 773932), (40, 580449), (60, 386966), (120, 193483), (191, 121560), (382, 60780), (573, 40520), (764, 30390), (955, 24312), (1013, 22920), (1146, 20260), (1528, 15195), (1910, 12156), (2026, 11460), (2292, 10130), (2865, 8104), (3039, 7640), (3820, 6078), (4052, 5730), (4584, 5065)]