97456020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22877}}^1$

素因数の和:22960

約数の個数: 48

約数和(自身を含む): 276732288

約数和(自身を除く): 179276268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 22877, 45754, 68631, 91508, 114385, 137262, 228770, 274524, 343155, 457540, 686310, 1372620, 1624267, 3248534, 4872801, 6497068, 8121335, 9745602, 16242670, 19491204, 24364005, 32485340, 48728010, 97456020]

約数ペア:

[(1, 97456020), (2, 48728010), (3, 32485340), (4, 24364005), (5, 19491204), (6, 16242670), (10, 9745602), (12, 8121335), (15, 6497068), (20, 4872801), (30, 3248534), (60, 1624267), (71, 1372620), (142, 686310), (213, 457540), (284, 343155), (355, 274524), (426, 228770), (710, 137262), (852, 114385), (1065, 91508), (1420, 68631), (2130, 45754), (4260, 22877)]