3245387460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7727113}}^1$

素因数の和:7727132

約数の個数: 48

約数和(自身を含む): 10385241216

約数和(自身を除く): 7139853756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7727113, 15454226, 23181339, 30908452, 38635565, 46362678, 54089791, 77271130, 92725356, 108179582, 115906695, 154542260, 162269373, 216359164, 231813390, 270448955, 324538746, 463626780, 540897910, 649077492, 811346865, 1081795820, 1622693730, 3245387460]

約数ペア:

[(1, 3245387460), (2, 1622693730), (3, 1081795820), (4, 811346865), (5, 649077492), (6, 540897910), (7, 463626780), (10, 324538746), (12, 270448955), (14, 231813390), (15, 216359164), (20, 162269373), (21, 154542260), (28, 115906695), (30, 108179582), (35, 92725356), (42, 77271130), (60, 54089791), (70, 46362678), (84, 38635565), (105, 30908452), (140, 23181339), (210, 15454226), (420, 7727113)]