11805900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 37497600

約数和(自身を除く): 25691700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 29, 30, 46, 50, 58, 59, 60, 69, 75, 87, 92, 100, 115, 116, 118, 138, 145, 150, 174, 177, 230, 236, 276, 290, 295, 300, 345, 348, 354, 435, 460, 575, 580, 590, 667, 690, 708, 725, 870, 885, 1150, 1180, 1334, 1357, 1380, 1450, 1475, 1711, 1725, 1740, 1770, 2001, 2175, 2300, 2668, 2714, 2900, 2950, 3335, 3422, 3450, 3540, 4002, 4071, 4350, 4425, 5133, 5428, 5900, 6670, 6785, 6844, 6900, 8004, 8142, 8555, 8700, 8850, 10005, 10266, 13340, 13570, 16284, 16675, 17110, 17700, 20010, 20355, 20532, 25665, 27140, 33350, 33925, 34220, 39353, 40020, 40710, 42775, 50025, 51330, 66700, 67850, 78706, 81420, 85550, 100050, 101775, 102660, 118059, 128325, 135700, 157412, 171100, 196765, 200100, 203550, 236118, 256650, 393530, 407100, 472236, 513300, 590295, 787060, 983825, 1180590, 1967650, 2361180, 2951475, 3935300, 5902950, 11805900]

約数ペア:

[(1, 11805900), (2, 5902950), (3, 3935300), (4, 2951475), (5, 2361180), (6, 1967650), (10, 1180590), (12, 983825), (15, 787060), (20, 590295), (23, 513300), (25, 472236), (29, 407100), (30, 393530), (46, 256650), (50, 236118), (58, 203550), (59, 200100), (60, 196765), (69, 171100), (75, 157412), (87, 135700), (92, 128325), (100, 118059), (115, 102660), (116, 101775), (118, 100050), (138, 85550), (145, 81420), (150, 78706), (174, 67850), (177, 66700), (230, 51330), (236, 50025), (276, 42775), (290, 40710), (295, 40020), (300, 39353), (345, 34220), (348, 33925), (354, 33350), (435, 27140), (460, 25665), (575, 20532), (580, 20355), (590, 20010), (667, 17700), (690, 17110), (708, 16675), (725, 16284), (870, 13570), (885, 13340), (1150, 10266), (1180, 10005), (1334, 8850), (1357, 8700), (1380, 8555), (1450, 8142), (1475, 8004), (1711, 6900), (1725, 6844), (1740, 6785), (1770, 6670), (2001, 5900), (2175, 5428), (2300, 5133), (2668, 4425), (2714, 4350), (2900, 4071), (2950, 4002), (3335, 3540), (3422, 3450)]