45387790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 101274624

約数和(自身を除く): 55886834

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 215, 238, 301, 430, 595, 602, 731, 887, 1190, 1462, 1505, 1774, 3010, 3655, 4435, 5117, 6209, 7310, 8870, 10234, 12418, 15079, 25585, 30158, 31045, 38141, 51170, 62090, 75395, 76282, 105553, 150790, 190705, 211106, 266987, 381410, 527765, 533974, 648397, 1055530, 1296794, 1334935, 2669870, 3241985, 4538779, 6483970, 9077558, 22693895, 45387790]

約数ペア:

[(1, 45387790), (2, 22693895), (5, 9077558), (7, 6483970), (10, 4538779), (14, 3241985), (17, 2669870), (34, 1334935), (35, 1296794), (43, 1055530), (70, 648397), (85, 533974), (86, 527765), (119, 381410), (170, 266987), (215, 211106), (238, 190705), (301, 150790), (430, 105553), (595, 76282), (602, 75395), (731, 62090), (887, 51170), (1190, 38141), (1462, 31045), (1505, 30158), (1774, 25585), (3010, 15079), (3655, 12418), (4435, 10234), (5117, 8870), (6209, 7310)]