23841720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{9461}}^1$

素因数の和:9485

約数の個数: 96

約数和(自身を含む): 88564320

約数和(自身を除く): 64722600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 9461, 18922, 28383, 37844, 47305, 56766, 66227, 75688, 85149, 94610, 113532, 132454, 141915, 170298, 189220, 198681, 227064, 264908, 283830, 331135, 340596, 378440, 397362, 425745, 529816, 567660, 596043, 662270, 681192, 794724, 851490, 993405, 1135320, 1192086, 1324540, 1589448, 1702980, 1986810, 2384172, 2649080, 2980215, 3405960, 3973620, 4768344, 5960430, 7947240, 11920860, 23841720]

約数ペア:

[(1, 23841720), (2, 11920860), (3, 7947240), (4, 5960430), (5, 4768344), (6, 3973620), (7, 3405960), (8, 2980215), (9, 2649080), (10, 2384172), (12, 1986810), (14, 1702980), (15, 1589448), (18, 1324540), (20, 1192086), (21, 1135320), (24, 993405), (28, 851490), (30, 794724), (35, 681192), (36, 662270), (40, 596043), (42, 567660), (45, 529816), (56, 425745), (60, 397362), (63, 378440), (70, 340596), (72, 331135), (84, 283830), (90, 264908), (105, 227064), (120, 198681), (126, 189220), (140, 170298), (168, 141915), (180, 132454), (210, 113532), (252, 94610), (280, 85149), (315, 75688), (360, 66227), (420, 56766), (504, 47305), (630, 37844), (840, 28383), (1260, 18922), (2520, 9461)]