30211330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5483}}^1$

素因数の和:5538

約数の個数: 32

約数和(自身を含む): 59227200

約数和(自身を除く): 29015870

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5483, 5510, 10966, 27415, 54830, 104177, 159007, 208354, 318014, 520885, 795035, 1041770, 1590070, 3021133, 6042266, 15105665, 30211330]

約数ペア:

[(1, 30211330), (2, 15105665), (5, 6042266), (10, 3021133), (19, 1590070), (29, 1041770), (38, 795035), (58, 520885), (95, 318014), (145, 208354), (190, 159007), (290, 104177), (551, 54830), (1102, 27415), (2755, 10966), (5483, 5510)]