2300340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5477}}^1$

素因数の和:5496

約数の個数: 48

約数和(自身を含む): 7362432

約数和(自身を除く): 5062092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5477, 10954, 16431, 21908, 27385, 32862, 38339, 54770, 65724, 76678, 82155, 109540, 115017, 153356, 164310, 191695, 230034, 328620, 383390, 460068, 575085, 766780, 1150170, 2300340]

約数ペア:

[(1, 2300340), (2, 1150170), (3, 766780), (4, 575085), (5, 460068), (6, 383390), (7, 328620), (10, 230034), (12, 191695), (14, 164310), (15, 153356), (20, 115017), (21, 109540), (28, 82155), (30, 76678), (35, 65724), (42, 54770), (60, 38339), (70, 32862), (84, 27385), (105, 21908), (140, 16431), (210, 10954), (420, 5477)]