84551850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{6959}}^1$

素因数の和:6986

約数の個数: 72

約数和(自身を含む): 235609920

約数和(自身を除く): 151058070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 6959, 12150, 13918, 20877, 34795, 41754, 62631, 69590, 104385, 125262, 173975, 187893, 208770, 313155, 347950, 375786, 521925, 563679, 626310, 939465, 1043850, 1127358, 1565775, 1691037, 1878930, 2818395, 3131550, 3382074, 4697325, 5636790, 8455185, 9394650, 14091975, 16910370, 28183950, 42275925, 84551850]

約数ペア:

[(1, 84551850), (2, 42275925), (3, 28183950), (5, 16910370), (6, 14091975), (9, 9394650), (10, 8455185), (15, 5636790), (18, 4697325), (25, 3382074), (27, 3131550), (30, 2818395), (45, 1878930), (50, 1691037), (54, 1565775), (75, 1127358), (81, 1043850), (90, 939465), (135, 626310), (150, 563679), (162, 521925), (225, 375786), (243, 347950), (270, 313155), (405, 208770), (450, 187893), (486, 173975), (675, 125262), (810, 104385), (1215, 69590), (1350, 62631), (2025, 41754), (2430, 34795), (4050, 20877), (6075, 13918), (6959, 12150)]