23197560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2540

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 47304840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 2447, 3160, 4740, 4894, 7341, 9480, 9788, 12235, 14682, 19576, 24470, 29364, 36705, 48940, 58728, 73410, 97880, 146820, 193313, 293640, 386626, 579939, 773252, 966565, 1159878, 1546504, 1933130, 2319756, 2899695, 3866260, 4639512, 5799390, 7732520, 11598780, 23197560]

約数ペア:

[(1, 23197560), (2, 11598780), (3, 7732520), (4, 5799390), (5, 4639512), (6, 3866260), (8, 2899695), (10, 2319756), (12, 1933130), (15, 1546504), (20, 1159878), (24, 966565), (30, 773252), (40, 579939), (60, 386626), (79, 293640), (120, 193313), (158, 146820), (237, 97880), (316, 73410), (395, 58728), (474, 48940), (632, 36705), (790, 29364), (948, 24470), (1185, 19576), (1580, 14682), (1896, 12235), (2370, 9788), (2447, 9480), (3160, 7341), (4740, 4894)]