133727940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8951}}^1$

素因数の和:9049

約数の個数: 72

約数和(自身を含む): 410574528

約数和(自身を除く): 276846588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 8951, 14940, 17902, 26853, 35804, 44755, 53706, 80559, 89510, 107412, 134265, 161118, 179020, 268530, 322236, 402795, 537060, 742933, 805590, 1485866, 1611180, 2228799, 2971732, 3714665, 4457598, 6686397, 7429330, 8915196, 11143995, 13372794, 14858660, 22287990, 26745588, 33431985, 44575980, 66863970, 133727940]

約数ペア:

[(1, 133727940), (2, 66863970), (3, 44575980), (4, 33431985), (5, 26745588), (6, 22287990), (9, 14858660), (10, 13372794), (12, 11143995), (15, 8915196), (18, 7429330), (20, 6686397), (30, 4457598), (36, 3714665), (45, 2971732), (60, 2228799), (83, 1611180), (90, 1485866), (166, 805590), (180, 742933), (249, 537060), (332, 402795), (415, 322236), (498, 268530), (747, 179020), (830, 161118), (996, 134265), (1245, 107412), (1494, 89510), (1660, 80559), (2490, 53706), (2988, 44755), (3735, 35804), (4980, 26853), (7470, 17902), (8951, 14940)]