68378550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{607}}^1\times {\mathrm{751}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 170084352

約数和(自身を除く): 101705802

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 607, 751, 1214, 1502, 1821, 2253, 3035, 3642, 3755, 4506, 6070, 7510, 9105, 11265, 15175, 18210, 18775, 22530, 30350, 37550, 45525, 56325, 91050, 112650, 455857, 911714, 1367571, 2279285, 2735142, 4558570, 6837855, 11396425, 13675710, 22792850, 34189275, 68378550]

約数ペア:

[(1, 68378550), (2, 34189275), (3, 22792850), (5, 13675710), (6, 11396425), (10, 6837855), (15, 4558570), (25, 2735142), (30, 2279285), (50, 1367571), (75, 911714), (150, 455857), (607, 112650), (751, 91050), (1214, 56325), (1502, 45525), (1821, 37550), (2253, 30350), (3035, 22530), (3642, 18775), (3755, 18210), (4506, 15175), (6070, 11265), (7510, 9105)]