42414120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16831}}^1$

素因数の和:16855

約数の個数: 96

約数和(自身を含む): 157547520

約数和(自身を除く): 115133400

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, 16831, 33662, 50493, 67324, 84155, 100986, 117817, 134648, 151479, 168310, 201972, 235634, 252465, 302958, 336620, 353451, 403944, 471268, 504930, 589085, 605916, 673240, 706902, 757395, 942536, 1009860, 1060353, 1178170, 1211832, 1413804, 1514790, 1767255, 2019720, 2120706, 2356340, 2827608, 3029580, 3534510, 4241412, 4712680, 5301765, 6059160, 7069020, 8482824, 10603530, 14138040, 21207060, 42414120]

約数ペア:

[(1, 42414120), (2, 21207060), (3, 14138040), (4, 10603530), (5, 8482824), (6, 7069020), (7, 6059160), (8, 5301765), (9, 4712680), (10, 4241412), (12, 3534510), (14, 3029580), (15, 2827608), (18, 2356340), (20, 2120706), (21, 2019720), (24, 1767255), (28, 1514790), (30, 1413804), (35, 1211832), (36, 1178170), (40, 1060353), (42, 1009860), (45, 942536), (56, 757395), (60, 706902), (63, 673240), (70, 605916), (72, 589085), (84, 504930), (90, 471268), (105, 403944), (120, 353451), (126, 336620), (140, 302958), (168, 252465), (180, 235634), (210, 201972), (252, 168310), (280, 151479), (315, 134648), (360, 117817), (420, 100986), (504, 84155), (630, 67324), (840, 50493), (1260, 33662), (2520, 16831)]