30217446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10427}}^1$

素因数の和:10465

約数の個数: 48

約数和(自身を含む): 78084864

約数和(自身を除く): 47867418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 10427, 20854, 31281, 62562, 72989, 93843, 145978, 187686, 218967, 239821, 437934, 479642, 656901, 719463, 1313802, 1438926, 1678747, 2158389, 3357494, 4316778, 5036241, 10072482, 15108723, 30217446]

約数ペア:

[(1, 30217446), (2, 15108723), (3, 10072482), (6, 5036241), (7, 4316778), (9, 3357494), (14, 2158389), (18, 1678747), (21, 1438926), (23, 1313802), (42, 719463), (46, 656901), (63, 479642), (69, 437934), (126, 239821), (138, 218967), (161, 187686), (207, 145978), (322, 93843), (414, 72989), (483, 62562), (966, 31281), (1449, 20854), (2898, 10427)]