68683950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{5653}}^1$

素因数の和:5680

約数の個数: 72

約数和(自身を含む): 191399208

約数和(自身を除く): 122715258

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, 5653, 6075, 11306, 12150, 16959, 28265, 33918, 50877, 56530, 84795, 101754, 141325, 152631, 169590, 254385, 282650, 305262, 423975, 457893, 508770, 763155, 847950, 915786, 1271925, 1373679, 1526310, 2289465, 2543850, 2747358, 3815775, 4578930, 6868395, 7631550, 11447325, 13736790, 22894650, 34341975, 68683950]

約数ペア:

[(1, 68683950), (2, 34341975), (3, 22894650), (5, 13736790), (6, 11447325), (9, 7631550), (10, 6868395), (15, 4578930), (18, 3815775), (25, 2747358), (27, 2543850), (30, 2289465), (45, 1526310), (50, 1373679), (54, 1271925), (75, 915786), (81, 847950), (90, 763155), (135, 508770), (150, 457893), (162, 423975), (225, 305262), (243, 282650), (270, 254385), (405, 169590), (450, 152631), (486, 141325), (675, 101754), (810, 84795), (1215, 56530), (1350, 50877), (2025, 33918), (2430, 28265), (4050, 16959), (5653, 12150), (6075, 11306)]