24005560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 57153600

約数和(自身を除く): 33148040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 97, 115, 184, 194, 230, 269, 388, 460, 485, 538, 776, 920, 970, 1076, 1345, 1940, 2152, 2231, 2690, 3880, 4462, 5380, 6187, 8924, 10760, 11155, 12374, 17848, 22310, 24748, 26093, 30935, 44620, 49496, 52186, 61870, 89240, 104372, 123740, 130465, 208744, 247480, 260930, 521860, 600139, 1043720, 1200278, 2400556, 3000695, 4801112, 6001390, 12002780, 24005560]

約数ペア:

[(1, 24005560), (2, 12002780), (4, 6001390), (5, 4801112), (8, 3000695), (10, 2400556), (20, 1200278), (23, 1043720), (40, 600139), (46, 521860), (92, 260930), (97, 247480), (115, 208744), (184, 130465), (194, 123740), (230, 104372), (269, 89240), (388, 61870), (460, 52186), (485, 49496), (538, 44620), (776, 30935), (920, 26093), (970, 24748), (1076, 22310), (1345, 17848), (1940, 12374), (2152, 11155), (2231, 10760), (2690, 8924), (3880, 6187), (4462, 5380)]