4306770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:441

約数の個数: 80

約数和(自身を含む): 12501720

約数和(自身を除く): 8194950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 409, 585, 702, 810, 818, 1053, 1170, 1227, 1755, 2045, 2106, 2454, 3510, 3681, 4090, 5265, 5317, 6135, 7362, 10530, 10634, 11043, 12270, 15951, 18405, 22086, 26585, 31902, 33129, 36810, 47853, 53170, 55215, 66258, 79755, 95706, 110430, 143559, 159510, 165645, 239265, 287118, 331290, 430677, 478530, 717795, 861354, 1435590, 2153385, 4306770]

約数ペア:

[(1, 4306770), (2, 2153385), (3, 1435590), (5, 861354), (6, 717795), (9, 478530), (10, 430677), (13, 331290), (15, 287118), (18, 239265), (26, 165645), (27, 159510), (30, 143559), (39, 110430), (45, 95706), (54, 79755), (65, 66258), (78, 55215), (81, 53170), (90, 47853), (117, 36810), (130, 33129), (135, 31902), (162, 26585), (195, 22086), (234, 18405), (270, 15951), (351, 12270), (390, 11043), (405, 10634), (409, 10530), (585, 7362), (702, 6135), (810, 5317), (818, 5265), (1053, 4090), (1170, 3681), (1227, 3510), (1755, 2454), (2045, 2106)]