225689610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{242677}}^1$

素因数の和:242718

約数の個数: 32

約数和(自身を含む): 559130112

約数和(自身を除く): 333440502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 242677, 485354, 728031, 1213385, 1456062, 2426770, 3640155, 7280310, 7522987, 15045974, 22568961, 37614935, 45137922, 75229870, 112844805, 225689610]

約数ペア:

[(1, 225689610), (2, 112844805), (3, 75229870), (5, 45137922), (6, 37614935), (10, 22568961), (15, 15045974), (30, 7522987), (31, 7280310), (62, 3640155), (93, 2426770), (155, 1456062), (186, 1213385), (310, 728031), (465, 485354), (930, 242677)]