19248570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6508

約数の個数: 64

約数和(自身を含む): 56004480

約数和(自身を除く): 36755910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 6481, 12962, 19443, 32405, 38886, 58329, 64810, 71291, 97215, 116658, 142582, 174987, 194430, 213873, 291645, 349974, 356455, 427746, 583290, 641619, 712910, 874935, 1069365, 1283238, 1749870, 1924857, 2138730, 3208095, 3849714, 6416190, 9624285, 19248570]

約数ペア:

[(1, 19248570), (2, 9624285), (3, 6416190), (5, 3849714), (6, 3208095), (9, 2138730), (10, 1924857), (11, 1749870), (15, 1283238), (18, 1069365), (22, 874935), (27, 712910), (30, 641619), (33, 583290), (45, 427746), (54, 356455), (55, 349974), (66, 291645), (90, 213873), (99, 194430), (110, 174987), (135, 142582), (165, 116658), (198, 97215), (270, 71291), (297, 64810), (330, 58329), (495, 38886), (594, 32405), (990, 19443), (1485, 12962), (2970, 6481)]