13742760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1698

約数の個数: 64

約数和(自身を含む): 41834880

約数和(自身を除く): 28092120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1613, 1704, 2130, 2840, 3226, 4260, 4839, 6452, 8065, 8520, 9678, 12904, 16130, 19356, 24195, 32260, 38712, 48390, 64520, 96780, 114523, 193560, 229046, 343569, 458092, 572615, 687138, 916184, 1145230, 1374276, 1717845, 2290460, 2748552, 3435690, 4580920, 6871380, 13742760]

約数ペア:

[(1, 13742760), (2, 6871380), (3, 4580920), (4, 3435690), (5, 2748552), (6, 2290460), (8, 1717845), (10, 1374276), (12, 1145230), (15, 916184), (20, 687138), (24, 572615), (30, 458092), (40, 343569), (60, 229046), (71, 193560), (120, 114523), (142, 96780), (213, 64520), (284, 48390), (355, 38712), (426, 32260), (568, 24195), (710, 19356), (852, 16130), (1065, 12904), (1420, 9678), (1613, 8520), (1704, 8065), (2130, 6452), (2840, 4839), (3226, 4260)]