73069360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10037}}^1$

素因数の和:10070

約数の個数: 80

約数和(自身を含む): 209111616

約数和(自身を除く): 136042256

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 10037, 20074, 40148, 50185, 70259, 80296, 100370, 130481, 140518, 160592, 200740, 260962, 281036, 351295, 401480, 521924, 562072, 652405, 702590, 802960, 913367, 1043848, 1124144, 1304810, 1405180, 1826734, 2087696, 2609620, 2810360, 3653468, 4566835, 5219240, 5620720, 7306936, 9133670, 10438480, 14613872, 18267340, 36534680, 73069360]

約数ペア:

[(1, 73069360), (2, 36534680), (4, 18267340), (5, 14613872), (7, 10438480), (8, 9133670), (10, 7306936), (13, 5620720), (14, 5219240), (16, 4566835), (20, 3653468), (26, 2810360), (28, 2609620), (35, 2087696), (40, 1826734), (52, 1405180), (56, 1304810), (65, 1124144), (70, 1043848), (80, 913367), (91, 802960), (104, 702590), (112, 652405), (130, 562072), (140, 521924), (182, 401480), (208, 351295), (260, 281036), (280, 260962), (364, 200740), (455, 160592), (520, 140518), (560, 130481), (728, 100370), (910, 80296), (1040, 70259), (1456, 50185), (1820, 40148), (3640, 20074), (7280, 10037)]