22980390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7159}}^1$

素因数の和:7276

約数の個数: 32

約数和(自身を含む): 55676160

約数和(自身を除く): 32695770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 7159, 14318, 21477, 35795, 42954, 71590, 107385, 214770, 766013, 1532026, 2298039, 3830065, 4596078, 7660130, 11490195, 22980390]

約数ペア:

[(1, 22980390), (2, 11490195), (3, 7660130), (5, 4596078), (6, 3830065), (10, 2298039), (15, 1532026), (30, 766013), (107, 214770), (214, 107385), (321, 71590), (535, 42954), (642, 35795), (1070, 21477), (1605, 14318), (3210, 7159)]