22649160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1091}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 68402880

約数和(自身を除く): 45753720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1091, 1384, 1730, 2076, 2182, 2595, 3273, 3460, 4152, 4364, 5190, 5455, 6546, 6920, 8728, 10380, 10910, 13092, 16365, 20760, 21820, 26184, 32730, 43640, 65460, 130920, 188743, 377486, 566229, 754972, 943715, 1132458, 1509944, 1887430, 2264916, 2831145, 3774860, 4529832, 5662290, 7549720, 11324580, 22649160]

約数ペア:

[(1, 22649160), (2, 11324580), (3, 7549720), (4, 5662290), (5, 4529832), (6, 3774860), (8, 2831145), (10, 2264916), (12, 1887430), (15, 1509944), (20, 1132458), (24, 943715), (30, 754972), (40, 566229), (60, 377486), (120, 188743), (173, 130920), (346, 65460), (519, 43640), (692, 32730), (865, 26184), (1038, 21820), (1091, 20760), (1384, 16365), (1730, 13092), (2076, 10910), (2182, 10380), (2595, 8728), (3273, 6920), (3460, 6546), (4152, 5455), (4364, 5190)]