72030195

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7309}}^1$

素因数の和:7396

約数の個数: 32

約数和(自身を含む): 129825600

約数和(自身を除く): 57795405

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 7309, 9855, 21927, 36545, 65781, 109635, 197343, 328905, 533557, 986715, 1600671, 2667785, 4802013, 8003355, 14406039, 24010065, 72030195]

約数ペア:

[(1, 72030195), (3, 24010065), (5, 14406039), (9, 8003355), (15, 4802013), (27, 2667785), (45, 1600671), (73, 986715), (135, 533557), (219, 328905), (365, 197343), (657, 109635), (1095, 65781), (1971, 36545), (3285, 21927), (7309, 9855)]