275397330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{54319}}^1$

素因数の和:54355

約数の個数: 48

約数和(自身を含む): 715720320

約数和(自身を除く): 440322990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 54319, 108638, 162957, 271595, 325914, 543190, 706147, 814785, 1412294, 1629570, 2118441, 3530735, 4236882, 7061470, 9179911, 10592205, 18359822, 21184410, 27539733, 45899555, 55079466, 91799110, 137698665, 275397330]

約数ペア:

[(1, 275397330), (2, 137698665), (3, 91799110), (5, 55079466), (6, 45899555), (10, 27539733), (13, 21184410), (15, 18359822), (26, 10592205), (30, 9179911), (39, 7061470), (65, 4236882), (78, 3530735), (130, 2118441), (169, 1629570), (195, 1412294), (338, 814785), (390, 706147), (507, 543190), (845, 325914), (1014, 271595), (1690, 162957), (2535, 108638), (5070, 54319)]