40126170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1753}}^1$

素因数の和:1879

約数の個数: 64

約数和(自身を含む): 111133440

約数和(自身を除く): 71007270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 1753, 2289, 3270, 3506, 3815, 4578, 5259, 7630, 8765, 10518, 11445, 12271, 17530, 22890, 24542, 26295, 36813, 52590, 61355, 73626, 122710, 184065, 191077, 368130, 382154, 573231, 955385, 1146462, 1337539, 1910770, 2675078, 2866155, 4012617, 5732310, 6687695, 8025234, 13375390, 20063085, 40126170]

約数ペア:

[(1, 40126170), (2, 20063085), (3, 13375390), (5, 8025234), (6, 6687695), (7, 5732310), (10, 4012617), (14, 2866155), (15, 2675078), (21, 1910770), (30, 1337539), (35, 1146462), (42, 955385), (70, 573231), (105, 382154), (109, 368130), (210, 191077), (218, 184065), (327, 122710), (545, 73626), (654, 61355), (763, 52590), (1090, 36813), (1526, 26295), (1635, 24542), (1753, 22890), (2289, 17530), (3270, 12271), (3506, 11445), (3815, 10518), (4578, 8765), (5259, 7630)]