30529770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2819}}^1$

素因数の和:2867

約数の個数: 48

約数和(自身を含む): 77358240

約数和(自身を除く): 46828470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 2819, 3610, 5415, 5638, 8457, 10830, 14095, 16914, 28190, 42285, 53561, 84570, 107122, 160683, 267805, 321366, 535610, 803415, 1017659, 1606830, 2035318, 3052977, 5088295, 6105954, 10176590, 15264885, 30529770]

約数ペア:

[(1, 30529770), (2, 15264885), (3, 10176590), (5, 6105954), (6, 5088295), (10, 3052977), (15, 2035318), (19, 1606830), (30, 1017659), (38, 803415), (57, 535610), (95, 321366), (114, 267805), (190, 160683), (285, 107122), (361, 84570), (570, 53561), (722, 42285), (1083, 28190), (1805, 16914), (2166, 14095), (2819, 10830), (3610, 8457), (5415, 5638)]