22253130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 80

約数和(自身を含む): 60740064

約数和(自身を除く): 38486934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 249, 270, 331, 405, 415, 498, 662, 747, 810, 830, 993, 1245, 1494, 1655, 1986, 2241, 2490, 2979, 3310, 3735, 4482, 4965, 5958, 6723, 7470, 8937, 9930, 11205, 13446, 14895, 17874, 22410, 26811, 27473, 29790, 33615, 44685, 53622, 54946, 67230, 82419, 89370, 134055, 137365, 164838, 247257, 268110, 274730, 412095, 494514, 741771, 824190, 1236285, 1483542, 2225313, 2472570, 3708855, 4450626, 7417710, 11126565, 22253130]

約数ペア:

[(1, 22253130), (2, 11126565), (3, 7417710), (5, 4450626), (6, 3708855), (9, 2472570), (10, 2225313), (15, 1483542), (18, 1236285), (27, 824190), (30, 741771), (45, 494514), (54, 412095), (81, 274730), (83, 268110), (90, 247257), (135, 164838), (162, 137365), (166, 134055), (249, 89370), (270, 82419), (331, 67230), (405, 54946), (415, 53622), (498, 44685), (662, 33615), (747, 29790), (810, 27473), (830, 26811), (993, 22410), (1245, 17874), (1494, 14895), (1655, 13446), (1986, 11205), (2241, 9930), (2490, 8937), (2979, 7470), (3310, 6723), (3735, 5958), (4482, 4965)]