14970060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^2$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 52376688

約数和(自身を除く): 37406628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 109, 126, 140, 180, 210, 218, 252, 315, 327, 420, 436, 545, 630, 654, 763, 981, 1090, 1260, 1308, 1526, 1635, 1962, 2180, 2289, 3052, 3270, 3815, 3924, 4578, 4905, 6540, 6867, 7630, 9156, 9810, 11445, 11881, 13734, 15260, 19620, 22890, 23762, 27468, 34335, 35643, 45780, 47524, 59405, 68670, 71286, 83167, 106929, 118810, 137340, 142572, 166334, 178215, 213858, 237620, 249501, 332668, 356430, 415835, 427716, 499002, 534645, 712860, 748503, 831670, 998004, 1069290, 1247505, 1497006, 1663340, 2138580, 2495010, 2994012, 3742515, 4990020, 7485030, 14970060]

約数ペア:

[(1, 14970060), (2, 7485030), (3, 4990020), (4, 3742515), (5, 2994012), (6, 2495010), (7, 2138580), (9, 1663340), (10, 1497006), (12, 1247505), (14, 1069290), (15, 998004), (18, 831670), (20, 748503), (21, 712860), (28, 534645), (30, 499002), (35, 427716), (36, 415835), (42, 356430), (45, 332668), (60, 249501), (63, 237620), (70, 213858), (84, 178215), (90, 166334), (105, 142572), (109, 137340), (126, 118810), (140, 106929), (180, 83167), (210, 71286), (218, 68670), (252, 59405), (315, 47524), (327, 45780), (420, 35643), (436, 34335), (545, 27468), (630, 23762), (654, 22890), (763, 19620), (981, 15260), (1090, 13734), (1260, 11881), (1308, 11445), (1526, 9810), (1635, 9156), (1962, 7630), (2180, 6867), (2289, 6540), (3052, 4905), (3270, 4578), (3815, 3924)]