449657130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{50129}}^1$

素因数の和:50175

約数の個数: 64

約数和(自身を含む): 1212744960

約数和(自身を除く): 763087830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 50129, 100258, 150387, 250645, 300774, 501290, 651677, 751935, 1152967, 1303354, 1503870, 1955031, 2305934, 3258385, 3458901, 3910062, 5764835, 6516770, 6917802, 9775155, 11529670, 14988571, 17294505, 19550310, 29977142, 34589010, 44965713, 74942855, 89931426, 149885710, 224828565, 449657130]

約数ペア:

[(1, 449657130), (2, 224828565), (3, 149885710), (5, 89931426), (6, 74942855), (10, 44965713), (13, 34589010), (15, 29977142), (23, 19550310), (26, 17294505), (30, 14988571), (39, 11529670), (46, 9775155), (65, 6917802), (69, 6516770), (78, 5764835), (115, 3910062), (130, 3458901), (138, 3258385), (195, 2305934), (230, 1955031), (299, 1503870), (345, 1303354), (390, 1152967), (598, 751935), (690, 651677), (897, 501290), (1495, 300774), (1794, 250645), (2990, 150387), (4485, 100258), (8970, 50129)]