118969240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17599}}^1$

素因数の和:17636

約数の個数: 48

約数和(自身を含む): 289872000

約数和(自身を除く): 170902760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 17599, 35198, 70396, 87995, 140792, 175990, 228787, 351980, 457574, 703960, 915148, 1143935, 1830296, 2287870, 2974231, 4575740, 5948462, 9151480, 11896924, 14871155, 23793848, 29742310, 59484620, 118969240]

約数ペア:

[(1, 118969240), (2, 59484620), (4, 29742310), (5, 23793848), (8, 14871155), (10, 11896924), (13, 9151480), (20, 5948462), (26, 4575740), (40, 2974231), (52, 2287870), (65, 1830296), (104, 1143935), (130, 915148), (169, 703960), (260, 457574), (338, 351980), (520, 228787), (676, 175990), (845, 140792), (1352, 87995), (1690, 70396), (3380, 35198), (6760, 17599)]