11301420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14489}}^1$

素因数の和:14514

約数の個数: 48

約数和(自身を含む): 34080480

約数和(自身を除く): 22779060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 14489, 28978, 43467, 57956, 72445, 86934, 144890, 173868, 188357, 217335, 289780, 376714, 434670, 565071, 753428, 869340, 941785, 1130142, 1883570, 2260284, 2825355, 3767140, 5650710, 11301420]

約数ペア:

[(1, 11301420), (2, 5650710), (3, 3767140), (4, 2825355), (5, 2260284), (6, 1883570), (10, 1130142), (12, 941785), (13, 869340), (15, 753428), (20, 565071), (26, 434670), (30, 376714), (39, 289780), (52, 217335), (60, 188357), (65, 173868), (78, 144890), (130, 86934), (156, 72445), (195, 57956), (260, 43467), (390, 28978), (780, 14489)]