16605629160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{138380243}}^1$

素因数の和:138380257

約数の個数: 32

約数和(自身を含む): 49816887840

約数和(自身を除く): 33211258680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 138380243, 276760486, 415140729, 553520972, 691901215, 830281458, 1107041944, 1383802430, 1660562916, 2075703645, 2767604860, 3321125832, 4151407290, 5535209720, 8302814580, 16605629160]

約数ペア:

[(1, 16605629160), (2, 8302814580), (3, 5535209720), (4, 4151407290), (5, 3321125832), (6, 2767604860), (8, 2075703645), (10, 1660562916), (12, 1383802430), (15, 1107041944), (20, 830281458), (24, 691901215), (30, 553520972), (40, 415140729), (60, 276760486), (120, 138380243)]