141756270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{115249}}^1$

素因数の和:115300

約数の個数: 32

約数和(自身を含む): 348516000

約数和(自身を除く): 206759730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 115249, 230498, 345747, 576245, 691494, 1152490, 1728735, 3457470, 4725209, 9450418, 14175627, 23626045, 28351254, 47252090, 70878135, 141756270]

約数ペア:

[(1, 141756270), (2, 70878135), (3, 47252090), (5, 28351254), (6, 23626045), (10, 14175627), (15, 9450418), (30, 4725209), (41, 3457470), (82, 1728735), (123, 1152490), (205, 691494), (246, 576245), (410, 345747), (615, 230498), (1230, 115249)]