23711970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 59222016

約数和(自身を除く): 35510046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 67, 94, 134, 141, 201, 235, 251, 282, 335, 402, 470, 502, 670, 705, 753, 1005, 1255, 1410, 1506, 2010, 2510, 3149, 3765, 6298, 7530, 9447, 11797, 15745, 16817, 18894, 23594, 31490, 33634, 35391, 47235, 50451, 58985, 70782, 84085, 94470, 100902, 117970, 168170, 176955, 252255, 353910, 504510, 790399, 1580798, 2371197, 3951995, 4742394, 7903990, 11855985, 23711970]

約数ペア:

[(1, 23711970), (2, 11855985), (3, 7903990), (5, 4742394), (6, 3951995), (10, 2371197), (15, 1580798), (30, 790399), (47, 504510), (67, 353910), (94, 252255), (134, 176955), (141, 168170), (201, 117970), (235, 100902), (251, 94470), (282, 84085), (335, 70782), (402, 58985), (470, 50451), (502, 47235), (670, 35391), (705, 33634), (753, 31490), (1005, 23594), (1255, 18894), (1410, 16817), (1506, 15745), (2010, 11797), (2510, 9447), (3149, 7530), (3765, 6298)]