40511340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1509

約数の個数: 120

約数和(自身を含む): 134652672

約数和(自身を除く): 94141332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1471, 1530, 1620, 1836, 2295, 2754, 2942, 3060, 4413, 4590, 5508, 5884, 6885, 7355, 8826, 9180, 13239, 13770, 14710, 17652, 22065, 25007, 26478, 27540, 29420, 39717, 44130, 50014, 52956, 66195, 75021, 79434, 88260, 100028, 119151, 125035, 132390, 150042, 158868, 198585, 225063, 238302, 250070, 264780, 300084, 375105, 397170, 450126, 476604, 500140, 595755, 675189, 750210, 794340, 900252, 1125315, 1191510, 1350378, 1500420, 2025567, 2250630, 2383020, 2700756, 3375945, 4051134, 4501260, 6751890, 8102268, 10127835, 13503780, 20255670, 40511340]

約数ペア:

[(1, 40511340), (2, 20255670), (3, 13503780), (4, 10127835), (5, 8102268), (6, 6751890), (9, 4501260), (10, 4051134), (12, 3375945), (15, 2700756), (17, 2383020), (18, 2250630), (20, 2025567), (27, 1500420), (30, 1350378), (34, 1191510), (36, 1125315), (45, 900252), (51, 794340), (54, 750210), (60, 675189), (68, 595755), (81, 500140), (85, 476604), (90, 450126), (102, 397170), (108, 375105), (135, 300084), (153, 264780), (162, 250070), (170, 238302), (180, 225063), (204, 198585), (255, 158868), (270, 150042), (306, 132390), (324, 125035), (340, 119151), (405, 100028), (459, 88260), (510, 79434), (540, 75021), (612, 66195), (765, 52956), (810, 50014), (918, 44130), (1020, 39717), (1377, 29420), (1471, 27540), (1530, 26478), (1620, 25007), (1836, 22065), (2295, 17652), (2754, 14710), (2942, 13770), (3060, 13239), (4413, 9180), (4590, 8826), (5508, 7355), (5884, 6885)]