90808501380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7923953}}^1$

素因数の和:7924156

約数の個数: 48

約数和(自身を含む): 255595060224

約数和(自身を除く): 164786558844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 7923953, 15847906, 23771859, 31695812, 39619765, 47543718, 79239530, 95087436, 118859295, 158479060, 237718590, 475437180, 1513475023, 3026950046, 4540425069, 6053900092, 7567375115, 9080850138, 15134750230, 18161700276, 22702125345, 30269500460, 45404250690, 90808501380]

約数ペア:

[(1, 90808501380), (2, 45404250690), (3, 30269500460), (4, 22702125345), (5, 18161700276), (6, 15134750230), (10, 9080850138), (12, 7567375115), (15, 6053900092), (20, 4540425069), (30, 3026950046), (60, 1513475023), (191, 475437180), (382, 237718590), (573, 158479060), (764, 118859295), (955, 95087436), (1146, 79239530), (1910, 47543718), (2292, 39619765), (2865, 31695812), (3820, 23771859), (5730, 15847906), (11460, 7923953)]