37974780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 116271792

約数和(自身を除く): 78297012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 1867, 2034, 2260, 3390, 3734, 4068, 5085, 5601, 6780, 7468, 9335, 10170, 11202, 16803, 18670, 20340, 22404, 28005, 33606, 37340, 56010, 67212, 84015, 112020, 168030, 210971, 336060, 421942, 632913, 843884, 1054855, 1265826, 1898739, 2109710, 2531652, 3164565, 3797478, 4219420, 6329130, 7594956, 9493695, 12658260, 18987390, 37974780]

約数ペア:

[(1, 37974780), (2, 18987390), (3, 12658260), (4, 9493695), (5, 7594956), (6, 6329130), (9, 4219420), (10, 3797478), (12, 3164565), (15, 2531652), (18, 2109710), (20, 1898739), (30, 1265826), (36, 1054855), (45, 843884), (60, 632913), (90, 421942), (113, 336060), (180, 210971), (226, 168030), (339, 112020), (452, 84015), (565, 67212), (678, 56010), (1017, 37340), (1130, 33606), (1356, 28005), (1695, 22404), (1867, 20340), (2034, 18670), (2260, 16803), (3390, 11202), (3734, 10170), (4068, 9335), (5085, 7468), (5601, 6780)]