125906340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{299777}}^1$

素因数の和:299796

約数の個数: 48

約数和(自身を含む): 402901632

約数和(自身を除く): 276995292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 299777, 599554, 899331, 1199108, 1498885, 1798662, 2098439, 2997770, 3597324, 4196878, 4496655, 5995540, 6295317, 8393756, 8993310, 10492195, 12590634, 17986620, 20984390, 25181268, 31476585, 41968780, 62953170, 125906340]

約数ペア:

[(1, 125906340), (2, 62953170), (3, 41968780), (4, 31476585), (5, 25181268), (6, 20984390), (7, 17986620), (10, 12590634), (12, 10492195), (14, 8993310), (15, 8393756), (20, 6295317), (21, 5995540), (28, 4496655), (30, 4196878), (35, 3597324), (42, 2997770), (60, 2098439), (70, 1798662), (84, 1498885), (105, 1199108), (140, 899331), (210, 599554), (420, 299777)]