30443592

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 78693120

約数和(自身を除く): 48249528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 137, 141, 188, 197, 274, 282, 376, 394, 411, 548, 564, 591, 788, 822, 1096, 1128, 1182, 1576, 1644, 2364, 3288, 4728, 6439, 9259, 12878, 18518, 19317, 25756, 26989, 27777, 37036, 38634, 51512, 53978, 55554, 74072, 77268, 80967, 107956, 111108, 154536, 161934, 215912, 222216, 323868, 647736, 1268483, 2536966, 3805449, 5073932, 7610898, 10147864, 15221796, 30443592]

約数ペア:

[(1, 30443592), (2, 15221796), (3, 10147864), (4, 7610898), (6, 5073932), (8, 3805449), (12, 2536966), (24, 1268483), (47, 647736), (94, 323868), (137, 222216), (141, 215912), (188, 161934), (197, 154536), (274, 111108), (282, 107956), (376, 80967), (394, 77268), (411, 74072), (548, 55554), (564, 53978), (591, 51512), (788, 38634), (822, 37036), (1096, 27777), (1128, 26989), (1182, 25756), (1576, 19317), (1644, 18518), (2364, 12878), (3288, 9259), (4728, 6439)]