23859180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 73290672

約数和(自身を除く): 49431492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1597, 1660, 2490, 2988, 3194, 3735, 4791, 4980, 6388, 7470, 7985, 9582, 14373, 14940, 15970, 19164, 23955, 28746, 31940, 47910, 57492, 71865, 95820, 132551, 143730, 265102, 287460, 397653, 530204, 662755, 795306, 1192959, 1325510, 1590612, 1988265, 2385918, 2651020, 3976530, 4771836, 5964795, 7953060, 11929590, 23859180]

約数ペア:

[(1, 23859180), (2, 11929590), (3, 7953060), (4, 5964795), (5, 4771836), (6, 3976530), (9, 2651020), (10, 2385918), (12, 1988265), (15, 1590612), (18, 1325510), (20, 1192959), (30, 795306), (36, 662755), (45, 530204), (60, 397653), (83, 287460), (90, 265102), (166, 143730), (180, 132551), (249, 95820), (332, 71865), (415, 57492), (498, 47910), (747, 31940), (830, 28746), (996, 23955), (1245, 19164), (1494, 15970), (1597, 14940), (1660, 14373), (2490, 9582), (2988, 7985), (3194, 7470), (3735, 6388), (4791, 4980)]