130320648

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{6679}}^1$

素因数の和:6962

約数の個数: 48

約数和(自身を含む): 354307200

約数和(自身を除く): 223986552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 6679, 9756, 13358, 19512, 20037, 26716, 40074, 53432, 60111, 80148, 120222, 160296, 240444, 480888, 1810009, 3620018, 5430027, 7240036, 10860054, 14480072, 16290081, 21720108, 32580162, 43440216, 65160324, 130320648]

約数ペア:

[(1, 130320648), (2, 65160324), (3, 43440216), (4, 32580162), (6, 21720108), (8, 16290081), (9, 14480072), (12, 10860054), (18, 7240036), (24, 5430027), (36, 3620018), (72, 1810009), (271, 480888), (542, 240444), (813, 160296), (1084, 120222), (1626, 80148), (2168, 60111), (2439, 53432), (3252, 40074), (4878, 26716), (6504, 20037), (6679, 19512), (9756, 13358)]