42031260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6311}}^1$

素因数の和:6363

約数の個数: 72

約数和(自身を含む): 130961376

約数和(自身を除く): 88930116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6311, 6660, 12622, 18933, 25244, 31555, 37866, 56799, 63110, 75732, 94665, 113598, 126220, 189330, 227196, 233507, 283995, 378660, 467014, 567990, 700521, 934028, 1135980, 1167535, 1401042, 2101563, 2335070, 2802084, 3502605, 4203126, 4670140, 7005210, 8406252, 10507815, 14010420, 21015630, 42031260]

約数ペア:

[(1, 42031260), (2, 21015630), (3, 14010420), (4, 10507815), (5, 8406252), (6, 7005210), (9, 4670140), (10, 4203126), (12, 3502605), (15, 2802084), (18, 2335070), (20, 2101563), (30, 1401042), (36, 1167535), (37, 1135980), (45, 934028), (60, 700521), (74, 567990), (90, 467014), (111, 378660), (148, 283995), (180, 233507), (185, 227196), (222, 189330), (333, 126220), (370, 113598), (444, 94665), (555, 75732), (666, 63110), (740, 56799), (1110, 37866), (1332, 31555), (1665, 25244), (2220, 18933), (3330, 12622), (6311, 6660)]