121525680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{506357}}^1$

素因数の和:506373

約数の個数: 40

約数和(自身を含む): 376730352

約数和(自身を除く): 255204672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 506357, 1012714, 1519071, 2025428, 2531785, 3038142, 4050856, 5063570, 6076284, 7595355, 8101712, 10127140, 12152568, 15190710, 20254280, 24305136, 30381420, 40508560, 60762840, 121525680]

約数ペア:

[(1, 121525680), (2, 60762840), (3, 40508560), (4, 30381420), (5, 24305136), (6, 20254280), (8, 15190710), (10, 12152568), (12, 10127140), (15, 8101712), (16, 7595355), (20, 6076284), (24, 5063570), (30, 4050856), (40, 3038142), (48, 2531785), (60, 2025428), (80, 1519071), (120, 1012714), (240, 506357)]