42453090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{829}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 110705400

約数和(自身を除く): 68252310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569, 829, 1138, 1658, 1707, 2487, 2845, 3414, 4145, 4974, 5121, 5690, 7461, 8290, 8535, 10242, 12435, 14922, 17070, 24870, 25605, 37305, 51210, 74610, 471701, 943402, 1415103, 2358505, 2830206, 4245309, 4717010, 7075515, 8490618, 14151030, 21226545, 42453090]

約数ペア:

[(1, 42453090), (2, 21226545), (3, 14151030), (5, 8490618), (6, 7075515), (9, 4717010), (10, 4245309), (15, 2830206), (18, 2358505), (30, 1415103), (45, 943402), (90, 471701), (569, 74610), (829, 51210), (1138, 37305), (1658, 25605), (1707, 24870), (2487, 17070), (2845, 14922), (3414, 12435), (4145, 10242), (4974, 8535), (5121, 8290), (5690, 7461)]