30858072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2213}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 89268480

約数和(自身を除く): 58410408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2213, 2324, 3486, 4426, 4648, 6639, 6972, 8852, 13278, 13944, 15491, 17704, 26556, 30982, 46473, 53112, 61964, 92946, 123928, 183679, 185892, 367358, 371784, 551037, 734716, 1102074, 1285753, 1469432, 2204148, 2571506, 3857259, 4408296, 5143012, 7714518, 10286024, 15429036, 30858072]

約数ペア:

[(1, 30858072), (2, 15429036), (3, 10286024), (4, 7714518), (6, 5143012), (7, 4408296), (8, 3857259), (12, 2571506), (14, 2204148), (21, 1469432), (24, 1285753), (28, 1102074), (42, 734716), (56, 551037), (83, 371784), (84, 367358), (166, 185892), (168, 183679), (249, 123928), (332, 92946), (498, 61964), (581, 53112), (664, 46473), (996, 30982), (1162, 26556), (1743, 17704), (1992, 15491), (2213, 13944), (2324, 13278), (3486, 8852), (4426, 6972), (4648, 6639)]