12039120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:769

約数の個数: 120

約数和(自身を含む): 42247296

約数和(自身を除く): 30208176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 727, 828, 920, 1035, 1104, 1380, 1454, 1656, 1840, 2070, 2181, 2760, 2908, 3312, 3635, 4140, 4362, 5520, 5816, 6543, 7270, 8280, 8724, 10905, 11632, 13086, 14540, 16560, 16721, 17448, 21810, 26172, 29080, 32715, 33442, 34896, 43620, 50163, 52344, 58160, 65430, 66884, 83605, 87240, 100326, 104688, 130860, 133768, 150489, 167210, 174480, 200652, 250815, 261720, 267536, 300978, 334420, 401304, 501630, 523440, 601956, 668840, 752445, 802608, 1003260, 1203912, 1337680, 1504890, 2006520, 2407824, 3009780, 4013040, 6019560, 12039120]

約数ペア:

[(1, 12039120), (2, 6019560), (3, 4013040), (4, 3009780), (5, 2407824), (6, 2006520), (8, 1504890), (9, 1337680), (10, 1203912), (12, 1003260), (15, 802608), (16, 752445), (18, 668840), (20, 601956), (23, 523440), (24, 501630), (30, 401304), (36, 334420), (40, 300978), (45, 267536), (46, 261720), (48, 250815), (60, 200652), (69, 174480), (72, 167210), (80, 150489), (90, 133768), (92, 130860), (115, 104688), (120, 100326), (138, 87240), (144, 83605), (180, 66884), (184, 65430), (207, 58160), (230, 52344), (240, 50163), (276, 43620), (345, 34896), (360, 33442), (368, 32715), (414, 29080), (460, 26172), (552, 21810), (690, 17448), (720, 16721), (727, 16560), (828, 14540), (920, 13086), (1035, 11632), (1104, 10905), (1380, 8724), (1454, 8280), (1656, 7270), (1840, 6543), (2070, 5816), (2181, 5520), (2760, 4362), (2908, 4140), (3312, 3635)]