29812830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43207}}^1$

素因数の和:43240

約数の個数: 32

約数和(自身を含む): 74663424

約数和(自身を除く): 44850594

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 43207, 86414, 129621, 216035, 259242, 432070, 648105, 993761, 1296210, 1987522, 2981283, 4968805, 5962566, 9937610, 14906415, 29812830]

約数ペア:

[(1, 29812830), (2, 14906415), (3, 9937610), (5, 5962566), (6, 4968805), (10, 2981283), (15, 1987522), (23, 1296210), (30, 993761), (46, 648105), (69, 432070), (115, 259242), (138, 216035), (230, 129621), (345, 86414), (690, 43207)]