275163090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{38377}}^1$

素因数の和:38626

約数の個数: 32

約数和(自身を含む): 663171840

約数和(自身を除く): 388008750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 38377, 76754, 115131, 191885, 230262, 383770, 575655, 1151310, 9172103, 18344206, 27516309, 45860515, 55032618, 91721030, 137581545, 275163090]

約数ペア:

[(1, 275163090), (2, 137581545), (3, 91721030), (5, 55032618), (6, 45860515), (10, 27516309), (15, 18344206), (30, 9172103), (239, 1151310), (478, 575655), (717, 383770), (1195, 230262), (1434, 191885), (2390, 115131), (3585, 76754), (7170, 38377)]