228889350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{508643}}^1$

素因数の和:508661

約数の個数: 36

約数和(自身を含む): 614950596

約数和(自身を除く): 386061246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 508643, 1017286, 1525929, 2543215, 3051858, 4577787, 5086430, 7629645, 9155574, 12716075, 15259290, 22888935, 25432150, 38148225, 45777870, 76296450, 114444675, 228889350]

約数ペア:

[(1, 228889350), (2, 114444675), (3, 76296450), (5, 45777870), (6, 38148225), (9, 25432150), (10, 22888935), (15, 15259290), (18, 12716075), (25, 9155574), (30, 7629645), (45, 5086430), (50, 4577787), (75, 3051858), (90, 2543215), (150, 1525929), (225, 1017286), (450, 508643)]