26308680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{809}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 79315200

約数和(自身を除く): 53006520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 809, 813, 1084, 1355, 1618, 1626, 2168, 2427, 2710, 3236, 3252, 4045, 4065, 4854, 5420, 6472, 6504, 8090, 8130, 9708, 10840, 12135, 16180, 16260, 19416, 24270, 32360, 32520, 48540, 97080, 219239, 438478, 657717, 876956, 1096195, 1315434, 1753912, 2192390, 2630868, 3288585, 4384780, 5261736, 6577170, 8769560, 13154340, 26308680]

約数ペア:

[(1, 26308680), (2, 13154340), (3, 8769560), (4, 6577170), (5, 5261736), (6, 4384780), (8, 3288585), (10, 2630868), (12, 2192390), (15, 1753912), (20, 1315434), (24, 1096195), (30, 876956), (40, 657717), (60, 438478), (120, 219239), (271, 97080), (542, 48540), (809, 32520), (813, 32360), (1084, 24270), (1355, 19416), (1618, 16260), (1626, 16180), (2168, 12135), (2427, 10840), (2710, 9708), (3236, 8130), (3252, 8090), (4045, 6504), (4065, 6472), (4854, 5420)]