202168020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{5113}}^1$

素因数の和:5784

約数の個数: 48

約数和(自身を含む): 567040320

約数和(自身を除く): 364872300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 659, 1318, 1977, 2636, 3295, 3954, 5113, 6590, 7908, 9885, 10226, 13180, 15339, 19770, 20452, 25565, 30678, 39540, 51130, 61356, 76695, 102260, 153390, 306780, 3369467, 6738934, 10108401, 13477868, 16847335, 20216802, 33694670, 40433604, 50542005, 67389340, 101084010, 202168020]

約数ペア:

[(1, 202168020), (2, 101084010), (3, 67389340), (4, 50542005), (5, 40433604), (6, 33694670), (10, 20216802), (12, 16847335), (15, 13477868), (20, 10108401), (30, 6738934), (60, 3369467), (659, 306780), (1318, 153390), (1977, 102260), (2636, 76695), (3295, 61356), (3954, 51130), (5113, 39540), (6590, 30678), (7908, 25565), (9885, 20452), (10226, 19770), (13180, 15339)]