126573030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{509}}^1$

素因数の和:835

約数の個数: 80

約数和(自身を含む): 342120240

約数和(自身を除く): 215547210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 307, 405, 509, 614, 810, 921, 1018, 1527, 1535, 1842, 2545, 2763, 3054, 3070, 4581, 4605, 5090, 5526, 7635, 8289, 9162, 9210, 13743, 13815, 15270, 16578, 22905, 24867, 27486, 27630, 41229, 41445, 45810, 49734, 68715, 82458, 82890, 124335, 137430, 156263, 206145, 248670, 312526, 412290, 468789, 781315, 937578, 1406367, 1562630, 2343945, 2812734, 4219101, 4687890, 7031835, 8438202, 12657303, 14063670, 21095505, 25314606, 42191010, 63286515, 126573030]

約数ペア:

[(1, 126573030), (2, 63286515), (3, 42191010), (5, 25314606), (6, 21095505), (9, 14063670), (10, 12657303), (15, 8438202), (18, 7031835), (27, 4687890), (30, 4219101), (45, 2812734), (54, 2343945), (81, 1562630), (90, 1406367), (135, 937578), (162, 781315), (270, 468789), (307, 412290), (405, 312526), (509, 248670), (614, 206145), (810, 156263), (921, 137430), (1018, 124335), (1527, 82890), (1535, 82458), (1842, 68715), (2545, 49734), (2763, 45810), (3054, 41445), (3070, 41229), (4581, 27630), (4605, 27486), (5090, 24867), (5526, 22905), (7635, 16578), (8289, 15270), (9162, 13815), (9210, 13743)]