83378520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{231607}}^1$

素因数の和:231624

約数の個数: 48

約数和(自身を含む): 270981360

約数和(自身を除く): 187602840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 231607, 463214, 694821, 926428, 1158035, 1389642, 1852856, 2084463, 2316070, 2779284, 3474105, 4168926, 4632140, 5558568, 6948210, 8337852, 9264280, 10422315, 13896420, 16675704, 20844630, 27792840, 41689260, 83378520]

約数ペア:

[(1, 83378520), (2, 41689260), (3, 27792840), (4, 20844630), (5, 16675704), (6, 13896420), (8, 10422315), (9, 9264280), (10, 8337852), (12, 6948210), (15, 5558568), (18, 4632140), (20, 4168926), (24, 3474105), (30, 2779284), (36, 2316070), (40, 2084463), (45, 1852856), (60, 1389642), (72, 1158035), (90, 926428), (120, 694821), (180, 463214), (360, 231607)]