23376120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2347}}^1$

素因数の和:2444

約数の個数: 64

約数和(自身を含む): 71003520

約数和(自身を除く): 47627400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2347, 2490, 3320, 4694, 4980, 7041, 9388, 9960, 11735, 14082, 18776, 23470, 28164, 35205, 46940, 56328, 70410, 93880, 140820, 194801, 281640, 389602, 584403, 779204, 974005, 1168806, 1558408, 1948010, 2337612, 2922015, 3896020, 4675224, 5844030, 7792040, 11688060, 23376120]

約数ペア:

[(1, 23376120), (2, 11688060), (3, 7792040), (4, 5844030), (5, 4675224), (6, 3896020), (8, 2922015), (10, 2337612), (12, 1948010), (15, 1558408), (20, 1168806), (24, 974005), (30, 779204), (40, 584403), (60, 389602), (83, 281640), (120, 194801), (166, 140820), (249, 93880), (332, 70410), (415, 56328), (498, 46940), (664, 35205), (830, 28164), (996, 23470), (1245, 18776), (1660, 14082), (1992, 11735), (2347, 9960), (2490, 9388), (3320, 7041), (4694, 4980)]