65575320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{546461}}^1$

素因数の和:546475

約数の個数: 32

約数和(自身を含む): 196726320

約数和(自身を除く): 131151000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 546461, 1092922, 1639383, 2185844, 2732305, 3278766, 4371688, 5464610, 6557532, 8196915, 10929220, 13115064, 16393830, 21858440, 32787660, 65575320]

約数ペア:

[(1, 65575320), (2, 32787660), (3, 21858440), (4, 16393830), (5, 13115064), (6, 10929220), (8, 8196915), (10, 6557532), (12, 5464610), (15, 4371688), (20, 3278766), (24, 2732305), (30, 2185844), (40, 1639383), (60, 1092922), (120, 546461)]