23831940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36109}}^1$

素因数の和:36132

約数の個数: 48

約数和(自身を含む): 72797760

約数和(自身を除く): 48965820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 36109, 72218, 108327, 144436, 180545, 216654, 361090, 397199, 433308, 541635, 722180, 794398, 1083270, 1191597, 1588796, 1985995, 2166540, 2383194, 3971990, 4766388, 5957985, 7943980, 11915970, 23831940]

約数ペア:

[(1, 23831940), (2, 11915970), (3, 7943980), (4, 5957985), (5, 4766388), (6, 3971990), (10, 2383194), (11, 2166540), (12, 1985995), (15, 1588796), (20, 1191597), (22, 1083270), (30, 794398), (33, 722180), (44, 541635), (55, 433308), (60, 397199), (66, 361090), (110, 216654), (132, 180545), (165, 144436), (220, 108327), (330, 72218), (660, 36109)]