23759560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4909}}^1$

素因数の和:4942

約数の個数: 48

約数和(自身を含む): 58772700

約数和(自身を除く): 35013140

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 4909, 9818, 19636, 24545, 39272, 49090, 53999, 98180, 107998, 196360, 215996, 269995, 431992, 539990, 593989, 1079980, 1187978, 2159960, 2375956, 2969945, 4751912, 5939890, 11879780, 23759560]

約数ペア:

[(1, 23759560), (2, 11879780), (4, 5939890), (5, 4751912), (8, 2969945), (10, 2375956), (11, 2159960), (20, 1187978), (22, 1079980), (40, 593989), (44, 539990), (55, 431992), (88, 269995), (110, 215996), (121, 196360), (220, 107998), (242, 98180), (440, 53999), (484, 49090), (605, 39272), (968, 24545), (1210, 19636), (2420, 9818), (4840, 4909)]