29908960

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3595

約数の個数: 48

約数和(自身を含む): 72013536

約数和(自身を除く): 42104576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 3527, 4240, 7054, 8480, 14108, 17635, 28216, 35270, 56432, 70540, 112864, 141080, 186931, 282160, 373862, 564320, 747724, 934655, 1495448, 1869310, 2990896, 3738620, 5981792, 7477240, 14954480, 29908960]

約数ペア:

[(1, 29908960), (2, 14954480), (4, 7477240), (5, 5981792), (8, 3738620), (10, 2990896), (16, 1869310), (20, 1495448), (32, 934655), (40, 747724), (53, 564320), (80, 373862), (106, 282160), (160, 186931), (212, 141080), (265, 112864), (424, 70540), (530, 56432), (848, 35270), (1060, 28216), (1696, 17635), (2120, 14108), (3527, 8480), (4240, 7054)]