30474672

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{4261}}^1$

素因数の和:4421

約数の個数: 40

約数和(自身を含む): 79273200

約数和(自身を除く): 48798528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4261, 7152, 8522, 12783, 17044, 25566, 34088, 51132, 68176, 102264, 204528, 634889, 1269778, 1904667, 2539556, 3809334, 5079112, 7618668, 10158224, 15237336, 30474672]

約数ペア:

[(1, 30474672), (2, 15237336), (3, 10158224), (4, 7618668), (6, 5079112), (8, 3809334), (12, 2539556), (16, 1904667), (24, 1269778), (48, 634889), (149, 204528), (298, 102264), (447, 68176), (596, 51132), (894, 34088), (1192, 25566), (1788, 17044), (2384, 12783), (3576, 8522), (4261, 7152)]