195261270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{158749}}^1$

素因数の和:158800

約数の個数: 32

約数和(自身を含む): 480060000

約数和(自身を除く): 284798730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 158749, 317498, 476247, 793745, 952494, 1587490, 2381235, 4762470, 6508709, 13017418, 19526127, 32543545, 39052254, 65087090, 97630635, 195261270]

約数ペア:

[(1, 195261270), (2, 97630635), (3, 65087090), (5, 39052254), (6, 32543545), (10, 19526127), (15, 13017418), (30, 6508709), (41, 4762470), (82, 2381235), (123, 1587490), (205, 952494), (246, 793745), (410, 476247), (615, 317498), (1230, 158749)]