54556530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1087}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 150405120

約数和(自身を除く): 95848590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 239, 478, 717, 1087, 1195, 1434, 1673, 2174, 2390, 3261, 3346, 3585, 5019, 5435, 6522, 7170, 7609, 8365, 10038, 10870, 15218, 16305, 16730, 22827, 25095, 32610, 38045, 45654, 50190, 76090, 114135, 228270, 259793, 519586, 779379, 1298965, 1558758, 1818551, 2597930, 3637102, 3896895, 5455653, 7793790, 9092755, 10911306, 18185510, 27278265, 54556530]

約数ペア:

[(1, 54556530), (2, 27278265), (3, 18185510), (5, 10911306), (6, 9092755), (7, 7793790), (10, 5455653), (14, 3896895), (15, 3637102), (21, 2597930), (30, 1818551), (35, 1558758), (42, 1298965), (70, 779379), (105, 519586), (210, 259793), (239, 228270), (478, 114135), (717, 76090), (1087, 50190), (1195, 45654), (1434, 38045), (1673, 32610), (2174, 25095), (2390, 22827), (3261, 16730), (3346, 16305), (3585, 15218), (5019, 10870), (5435, 10038), (6522, 8365), (7170, 7609)]