5329730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 11388600

約数和(自身を除く): 6058870

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 149, 245, 298, 365, 490, 511, 730, 745, 1022, 1043, 1490, 2086, 2555, 3577, 5110, 5215, 7154, 7301, 10430, 10877, 14602, 17885, 21754, 35770, 36505, 54385, 73010, 76139, 108770, 152278, 380695, 532973, 761390, 1065946, 2664865, 5329730]

約数ペア:

[(1, 5329730), (2, 2664865), (5, 1065946), (7, 761390), (10, 532973), (14, 380695), (35, 152278), (49, 108770), (70, 76139), (73, 73010), (98, 54385), (146, 36505), (149, 35770), (245, 21754), (298, 17885), (365, 14602), (490, 10877), (511, 10430), (730, 7301), (745, 7154), (1022, 5215), (1043, 5110), (1490, 3577), (2086, 2555)]