228445380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9001}}^1$

素因数の和:9066

約数の個数: 96

約数和(自身を含む): 725921280

約数和(自身を除く): 497475900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 9001, 12690, 18002, 25380, 27003, 36004, 45005, 54006, 81009, 90010, 108012, 135015, 162018, 180020, 243027, 270030, 324036, 405045, 423047, 486054, 540060, 810090, 846094, 972108, 1215135, 1269141, 1620180, 1692188, 2115235, 2430270, 2538282, 3807423, 4230470, 4860540, 5076564, 6345705, 7614846, 8460940, 11422269, 12691410, 15229692, 19037115, 22844538, 25382820, 38074230, 45689076, 57111345, 76148460, 114222690, 228445380]

約数ペア:

[(1, 228445380), (2, 114222690), (3, 76148460), (4, 57111345), (5, 45689076), (6, 38074230), (9, 25382820), (10, 22844538), (12, 19037115), (15, 15229692), (18, 12691410), (20, 11422269), (27, 8460940), (30, 7614846), (36, 6345705), (45, 5076564), (47, 4860540), (54, 4230470), (60, 3807423), (90, 2538282), (94, 2430270), (108, 2115235), (135, 1692188), (141, 1620180), (180, 1269141), (188, 1215135), (235, 972108), (270, 846094), (282, 810090), (423, 540060), (470, 486054), (540, 423047), (564, 405045), (705, 324036), (846, 270030), (940, 243027), (1269, 180020), (1410, 162018), (1692, 135015), (2115, 108012), (2538, 90010), (2820, 81009), (4230, 54006), (5076, 45005), (6345, 36004), (8460, 27003), (9001, 25380), (12690, 18002)]