29745900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 144

約数和(自身を含む): 99993600

約数和(自身を除く): 70247700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 479, 540, 575, 621, 675, 690, 828, 900, 958, 1035, 1150, 1242, 1350, 1380, 1437, 1725, 1916, 2070, 2300, 2395, 2484, 2700, 2874, 3105, 3450, 4140, 4311, 4790, 5175, 5748, 6210, 6900, 7185, 8622, 9580, 10350, 11017, 11975, 12420, 12933, 14370, 15525, 17244, 20700, 21555, 22034, 23950, 25866, 28740, 31050, 33051, 35925, 43110, 44068, 47900, 51732, 55085, 62100, 64665, 66102, 71850, 86220, 99153, 107775, 110170, 129330, 132204, 143700, 165255, 198306, 215550, 220340, 258660, 275425, 297459, 323325, 330510, 396612, 431100, 495765, 550850, 594918, 646650, 661020, 826275, 991530, 1101700, 1189836, 1293300, 1487295, 1652550, 1983060, 2478825, 2974590, 3305100, 4957650, 5949180, 7436475, 9915300, 14872950, 29745900]

約数ペア:

[(1, 29745900), (2, 14872950), (3, 9915300), (4, 7436475), (5, 5949180), (6, 4957650), (9, 3305100), (10, 2974590), (12, 2478825), (15, 1983060), (18, 1652550), (20, 1487295), (23, 1293300), (25, 1189836), (27, 1101700), (30, 991530), (36, 826275), (45, 661020), (46, 646650), (50, 594918), (54, 550850), (60, 495765), (69, 431100), (75, 396612), (90, 330510), (92, 323325), (100, 297459), (108, 275425), (115, 258660), (135, 220340), (138, 215550), (150, 198306), (180, 165255), (207, 143700), (225, 132204), (230, 129330), (270, 110170), (276, 107775), (300, 99153), (345, 86220), (414, 71850), (450, 66102), (460, 64665), (479, 62100), (540, 55085), (575, 51732), (621, 47900), (675, 44068), (690, 43110), (828, 35925), (900, 33051), (958, 31050), (1035, 28740), (1150, 25866), (1242, 23950), (1350, 22034), (1380, 21555), (1437, 20700), (1725, 17244), (1916, 15525), (2070, 14370), (2300, 12933), (2395, 12420), (2484, 11975), (2700, 11017), (2874, 10350), (3105, 9580), (3450, 8622), (4140, 7185), (4311, 6900), (4790, 6210), (5175, 5748)]