41796180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2609}}^1$

素因数の和:2713

約数の個数: 72

約数和(自身を含む): 128255400

約数和(自身を除く): 86459220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2609, 2670, 3204, 4005, 5218, 5340, 7827, 8010, 10436, 13045, 15654, 16020, 23481, 26090, 31308, 39135, 46962, 52180, 78270, 93924, 117405, 156540, 232201, 234810, 464402, 469620, 696603, 928804, 1161005, 1393206, 2089809, 2322010, 2786412, 3483015, 4179618, 4644020, 6966030, 8359236, 10449045, 13932060, 20898090, 41796180]

約数ペア:

[(1, 41796180), (2, 20898090), (3, 13932060), (4, 10449045), (5, 8359236), (6, 6966030), (9, 4644020), (10, 4179618), (12, 3483015), (15, 2786412), (18, 2322010), (20, 2089809), (30, 1393206), (36, 1161005), (45, 928804), (60, 696603), (89, 469620), (90, 464402), (178, 234810), (180, 232201), (267, 156540), (356, 117405), (445, 93924), (534, 78270), (801, 52180), (890, 46962), (1068, 39135), (1335, 31308), (1602, 26090), (1780, 23481), (2609, 16020), (2670, 15654), (3204, 13045), (4005, 10436), (5218, 8010), (5340, 7827)]