4017960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11161}}^1$

素因数の和:11178

約数の個数: 48

約数和(自身を含む): 13059540

約数和(自身を除く): 9041580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 11161, 22322, 33483, 44644, 55805, 66966, 89288, 100449, 111610, 133932, 167415, 200898, 223220, 267864, 334830, 401796, 446440, 502245, 669660, 803592, 1004490, 1339320, 2008980, 4017960]

約数ペア:

[(1, 4017960), (2, 2008980), (3, 1339320), (4, 1004490), (5, 803592), (6, 669660), (8, 502245), (9, 446440), (10, 401796), (12, 334830), (15, 267864), (18, 223220), (20, 200898), (24, 167415), (30, 133932), (36, 111610), (40, 100449), (45, 89288), (60, 66966), (72, 55805), (90, 44644), (120, 33483), (180, 22322), (360, 11161)]