4377960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12161}}^1$

素因数の和:12178

約数の個数: 48

約数和(自身を含む): 14229540

約数和(自身を除く): 9851580

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, 12161, 24322, 36483, 48644, 60805, 72966, 97288, 109449, 121610, 145932, 182415, 218898, 243220, 291864, 364830, 437796, 486440, 547245, 729660, 875592, 1094490, 1459320, 2188980, 4377960]

約数ペア:

[(1, 4377960), (2, 2188980), (3, 1459320), (4, 1094490), (5, 875592), (6, 729660), (8, 547245), (9, 486440), (10, 437796), (12, 364830), (15, 291864), (18, 243220), (20, 218898), (24, 182415), (30, 145932), (36, 121610), (40, 109449), (45, 97288), (60, 72966), (72, 60805), (90, 48644), (120, 36483), (180, 24322), (360, 12161)]