527857980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{52057}}^1$

素因数の和:52095

約数の個数: 72

約数和(自身を含む): 1600471152

約数和(自身を除く): 1072613172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 52057, 104114, 156171, 208228, 260285, 312342, 520570, 624684, 676741, 780855, 1041140, 1353482, 1561710, 2030223, 2706964, 3123420, 3383705, 4060446, 6767410, 8120892, 8797633, 10151115, 13534820, 17595266, 20302230, 26392899, 35190532, 40604460, 43988165, 52785798, 87976330, 105571596, 131964495, 175952660, 263928990, 527857980]

約数ペア:

[(1, 527857980), (2, 263928990), (3, 175952660), (4, 131964495), (5, 105571596), (6, 87976330), (10, 52785798), (12, 43988165), (13, 40604460), (15, 35190532), (20, 26392899), (26, 20302230), (30, 17595266), (39, 13534820), (52, 10151115), (60, 8797633), (65, 8120892), (78, 6767410), (130, 4060446), (156, 3383705), (169, 3123420), (195, 2706964), (260, 2030223), (338, 1561710), (390, 1353482), (507, 1041140), (676, 780855), (780, 676741), (845, 624684), (1014, 520570), (1690, 312342), (2028, 260285), (2535, 208228), (3380, 156171), (5070, 104114), (10140, 52057)]