23568870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 61415424

約数和(自身を除く): 37846554

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 271, 390, 446, 542, 669, 813, 1115, 1338, 1355, 1626, 2230, 2710, 2899, 3345, 3523, 4065, 5798, 6690, 7046, 8130, 8697, 10569, 14495, 17394, 17615, 21138, 28990, 35230, 43485, 52845, 60433, 86970, 105690, 120866, 181299, 302165, 362598, 604330, 785629, 906495, 1571258, 1812990, 2356887, 3928145, 4713774, 7856290, 11784435, 23568870]

約数ペア:

[(1, 23568870), (2, 11784435), (3, 7856290), (5, 4713774), (6, 3928145), (10, 2356887), (13, 1812990), (15, 1571258), (26, 906495), (30, 785629), (39, 604330), (65, 362598), (78, 302165), (130, 181299), (195, 120866), (223, 105690), (271, 86970), (390, 60433), (446, 52845), (542, 43485), (669, 35230), (813, 28990), (1115, 21138), (1338, 17615), (1355, 17394), (1626, 14495), (2230, 10569), (2710, 8697), (2899, 8130), (3345, 7046), (3523, 6690), (4065, 5798)]