43330140

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{3821}}^1$

素因数の和:3849

約数の個数: 120

約数和(自身を含む): 155387232

約数和(自身を除く): 112057092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 3821, 5670, 7642, 11340, 11463, 15284, 19105, 22926, 26747, 34389, 38210, 45852, 53494, 57315, 68778, 76420, 80241, 103167, 106988, 114630, 133735, 137556, 160482, 171945, 206334, 229260, 240723, 267470, 309501, 320964, 343890, 401205, 412668, 481446, 515835, 534940, 619002, 687780, 722169, 802410, 962892, 1031670, 1203615, 1238004, 1444338, 1547505, 1604820, 2063340, 2166507, 2407230, 2888676, 3095010, 3610845, 4333014, 4814460, 6190020, 7221690, 8666028, 10832535, 14443380, 21665070, 43330140]

約数ペア:

[(1, 43330140), (2, 21665070), (3, 14443380), (4, 10832535), (5, 8666028), (6, 7221690), (7, 6190020), (9, 4814460), (10, 4333014), (12, 3610845), (14, 3095010), (15, 2888676), (18, 2407230), (20, 2166507), (21, 2063340), (27, 1604820), (28, 1547505), (30, 1444338), (35, 1238004), (36, 1203615), (42, 1031670), (45, 962892), (54, 802410), (60, 722169), (63, 687780), (70, 619002), (81, 534940), (84, 515835), (90, 481446), (105, 412668), (108, 401205), (126, 343890), (135, 320964), (140, 309501), (162, 267470), (180, 240723), (189, 229260), (210, 206334), (252, 171945), (270, 160482), (315, 137556), (324, 133735), (378, 114630), (405, 106988), (420, 103167), (540, 80241), (567, 76420), (630, 68778), (756, 57315), (810, 53494), (945, 45852), (1134, 38210), (1260, 34389), (1620, 26747), (1890, 22926), (2268, 19105), (2835, 15284), (3780, 11463), (3821, 11340), (5670, 7642)]