23222320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2399}}^1$

素因数の和:2434

約数の個数: 60

約数和(自身を含む): 59371200

約数和(自身を除く): 36148880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2399, 2420, 4798, 4840, 9596, 9680, 11995, 19192, 23990, 26389, 38384, 47980, 52778, 95960, 105556, 131945, 191920, 211112, 263890, 290279, 422224, 527780, 580558, 1055560, 1161116, 1451395, 2111120, 2322232, 2902790, 4644464, 5805580, 11611160, 23222320]

約数ペア:

[(1, 23222320), (2, 11611160), (4, 5805580), (5, 4644464), (8, 2902790), (10, 2322232), (11, 2111120), (16, 1451395), (20, 1161116), (22, 1055560), (40, 580558), (44, 527780), (55, 422224), (80, 290279), (88, 263890), (110, 211112), (121, 191920), (176, 131945), (220, 105556), (242, 95960), (440, 52778), (484, 47980), (605, 38384), (880, 26389), (968, 23990), (1210, 19192), (1936, 11995), (2399, 9680), (2420, 9596), (4798, 4840)]