171345840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{713941}}^1$

素因数の和:713957

約数の個数: 40

約数和(自身を含む): 531172848

約数和(自身を除く): 359827008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 713941, 1427882, 2141823, 2855764, 3569705, 4283646, 5711528, 7139410, 8567292, 10709115, 11423056, 14278820, 17134584, 21418230, 28557640, 34269168, 42836460, 57115280, 85672920, 171345840]

約数ペア:

[(1, 171345840), (2, 85672920), (3, 57115280), (4, 42836460), (5, 34269168), (6, 28557640), (8, 21418230), (10, 17134584), (12, 14278820), (15, 11423056), (16, 10709115), (20, 8567292), (24, 7139410), (30, 5711528), (40, 4283646), (48, 3569705), (60, 2855764), (80, 2141823), (120, 1427882), (240, 713941)]