6570450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 18808320

約数和(自身を除く): 12237870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 157, 186, 225, 270, 279, 310, 314, 450, 465, 471, 558, 675, 775, 785, 837, 930, 942, 1350, 1395, 1413, 1550, 1570, 1674, 2325, 2355, 2790, 2826, 3925, 4185, 4239, 4650, 4710, 4867, 6975, 7065, 7850, 8370, 8478, 9734, 11775, 13950, 14130, 14601, 20925, 21195, 23550, 24335, 29202, 35325, 41850, 42390, 43803, 48670, 70650, 73005, 87606, 105975, 121675, 131409, 146010, 211950, 219015, 243350, 262818, 365025, 438030, 657045, 730050, 1095075, 1314090, 2190150, 3285225, 6570450]

約数ペア:

[(1, 6570450), (2, 3285225), (3, 2190150), (5, 1314090), (6, 1095075), (9, 730050), (10, 657045), (15, 438030), (18, 365025), (25, 262818), (27, 243350), (30, 219015), (31, 211950), (45, 146010), (50, 131409), (54, 121675), (62, 105975), (75, 87606), (90, 73005), (93, 70650), (135, 48670), (150, 43803), (155, 42390), (157, 41850), (186, 35325), (225, 29202), (270, 24335), (279, 23550), (310, 21195), (314, 20925), (450, 14601), (465, 14130), (471, 13950), (558, 11775), (675, 9734), (775, 8478), (785, 8370), (837, 7850), (930, 7065), (942, 6975), (1350, 4867), (1395, 4710), (1413, 4650), (1550, 4239), (1570, 4185), (1674, 3925), (2325, 2826), (2355, 2790)]