17375580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 56448000

約数和(自身を除く): 39072420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 1399, 2070, 2484, 2798, 3105, 4140, 4197, 5596, 6210, 6995, 8394, 12420, 12591, 13990, 16788, 20985, 25182, 27980, 32177, 37773, 41970, 50364, 62955, 64354, 75546, 83940, 96531, 125910, 128708, 151092, 160885, 188865, 193062, 251820, 289593, 321770, 377730, 386124, 482655, 579186, 643540, 755460, 868779, 965310, 1158372, 1447965, 1737558, 1930620, 2895930, 3475116, 4343895, 5791860, 8687790, 17375580]

約数ペア:

[(1, 17375580), (2, 8687790), (3, 5791860), (4, 4343895), (5, 3475116), (6, 2895930), (9, 1930620), (10, 1737558), (12, 1447965), (15, 1158372), (18, 965310), (20, 868779), (23, 755460), (27, 643540), (30, 579186), (36, 482655), (45, 386124), (46, 377730), (54, 321770), (60, 289593), (69, 251820), (90, 193062), (92, 188865), (108, 160885), (115, 151092), (135, 128708), (138, 125910), (180, 96531), (207, 83940), (230, 75546), (270, 64354), (276, 62955), (345, 50364), (414, 41970), (460, 37773), (540, 32177), (621, 27980), (690, 25182), (828, 20985), (1035, 16788), (1242, 13990), (1380, 12591), (1399, 12420), (2070, 8394), (2484, 6995), (2798, 6210), (3105, 5596), (4140, 4197)]