702977130

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{289291}}^1$

素因数の和:289313

約数の個数: 48

約数和(自身を含む): 1895441184

約数和(自身を除く): 1192464054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 289291, 578582, 867873, 1446455, 1735746, 2603619, 2892910, 4339365, 5207238, 7810857, 8678730, 13018095, 15621714, 23432571, 26036190, 39054285, 46865142, 70297713, 78108570, 117162855, 140595426, 234325710, 351488565, 702977130]

約数ペア:

[(1, 702977130), (2, 351488565), (3, 234325710), (5, 140595426), (6, 117162855), (9, 78108570), (10, 70297713), (15, 46865142), (18, 39054285), (27, 26036190), (30, 23432571), (45, 15621714), (54, 13018095), (81, 8678730), (90, 7810857), (135, 5207238), (162, 4339365), (243, 2892910), (270, 2603619), (405, 1735746), (486, 1446455), (810, 867873), (1215, 578582), (2430, 289291)]