45901890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1009

約数の個数: 80

約数和(自身を含む): 125583480

約数和(自身を除く): 79681590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 929, 1098, 1647, 1830, 1858, 2745, 2787, 3294, 4645, 4941, 5490, 5574, 8235, 8361, 9290, 9882, 13935, 16470, 16722, 24705, 25083, 27870, 41805, 49410, 50166, 56669, 75249, 83610, 113338, 125415, 150498, 170007, 250830, 283345, 340014, 376245, 510021, 566690, 752490, 850035, 1020042, 1530063, 1700070, 2550105, 3060126, 4590189, 5100210, 7650315, 9180378, 15300630, 22950945, 45901890]

約数ペア:

[(1, 45901890), (2, 22950945), (3, 15300630), (5, 9180378), (6, 7650315), (9, 5100210), (10, 4590189), (15, 3060126), (18, 2550105), (27, 1700070), (30, 1530063), (45, 1020042), (54, 850035), (61, 752490), (81, 566690), (90, 510021), (122, 376245), (135, 340014), (162, 283345), (183, 250830), (270, 170007), (305, 150498), (366, 125415), (405, 113338), (549, 83610), (610, 75249), (810, 56669), (915, 50166), (929, 49410), (1098, 41805), (1647, 27870), (1830, 25083), (1858, 24705), (2745, 16722), (2787, 16470), (3294, 13935), (4645, 9882), (4941, 9290), (5490, 8361), (5574, 8235)]