488241930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{64327}}^1$

素因数の和:64371

約数の個数: 64

約数和(自身を含む): 1333905408

約数和(自身を除く): 845663478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 64327, 128654, 192981, 321635, 385962, 643270, 707597, 964905, 1415194, 1479521, 1929810, 2122791, 2959042, 3537985, 4245582, 4438563, 7075970, 7397605, 8877126, 10613955, 14795210, 16274731, 21227910, 22192815, 32549462, 44385630, 48824193, 81373655, 97648386, 162747310, 244120965, 488241930]

約数ペア:

[(1, 488241930), (2, 244120965), (3, 162747310), (5, 97648386), (6, 81373655), (10, 48824193), (11, 44385630), (15, 32549462), (22, 22192815), (23, 21227910), (30, 16274731), (33, 14795210), (46, 10613955), (55, 8877126), (66, 7397605), (69, 7075970), (110, 4438563), (115, 4245582), (138, 3537985), (165, 2959042), (230, 2122791), (253, 1929810), (330, 1479521), (345, 1415194), (506, 964905), (690, 707597), (759, 643270), (1265, 385962), (1518, 321635), (2530, 192981), (3795, 128654), (7590, 64327)]