14760180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1965

約数の個数: 72

約数和(自身を含む): 45837792

約数和(自身を除く): 31077612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1907, 1935, 2580, 3814, 3870, 5721, 7628, 7740, 9535, 11442, 17163, 19070, 22884, 28605, 34326, 38140, 57210, 68652, 82001, 85815, 114420, 164002, 171630, 246003, 328004, 343260, 410005, 492006, 738009, 820010, 984012, 1230015, 1476018, 1640020, 2460030, 2952036, 3690045, 4920060, 7380090, 14760180]

約数ペア:

[(1, 14760180), (2, 7380090), (3, 4920060), (4, 3690045), (5, 2952036), (6, 2460030), (9, 1640020), (10, 1476018), (12, 1230015), (15, 984012), (18, 820010), (20, 738009), (30, 492006), (36, 410005), (43, 343260), (45, 328004), (60, 246003), (86, 171630), (90, 164002), (129, 114420), (172, 85815), (180, 82001), (215, 68652), (258, 57210), (387, 38140), (430, 34326), (516, 28605), (645, 22884), (774, 19070), (860, 17163), (1290, 11442), (1548, 9535), (1907, 7740), (1935, 7628), (2580, 5721), (3814, 3870)]