9090060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 30385152

約数和(自身を除く): 21295092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 941, 966, 1380, 1610, 1882, 1932, 2415, 2823, 3220, 3764, 4705, 4830, 5646, 6587, 9410, 9660, 11292, 13174, 14115, 18820, 19761, 21643, 26348, 28230, 32935, 39522, 43286, 56460, 64929, 65870, 79044, 86572, 98805, 108215, 129858, 131740, 151501, 197610, 216430, 259716, 303002, 324645, 395220, 432860, 454503, 606004, 649290, 757505, 909006, 1298580, 1515010, 1818012, 2272515, 3030020, 4545030, 9090060]

約数ペア:

[(1, 9090060), (2, 4545030), (3, 3030020), (4, 2272515), (5, 1818012), (6, 1515010), (7, 1298580), (10, 909006), (12, 757505), (14, 649290), (15, 606004), (20, 454503), (21, 432860), (23, 395220), (28, 324645), (30, 303002), (35, 259716), (42, 216430), (46, 197610), (60, 151501), (69, 131740), (70, 129858), (84, 108215), (92, 98805), (105, 86572), (115, 79044), (138, 65870), (140, 64929), (161, 56460), (210, 43286), (230, 39522), (276, 32935), (322, 28230), (345, 26348), (420, 21643), (460, 19761), (483, 18820), (644, 14115), (690, 13174), (805, 11292), (941, 9660), (966, 9410), (1380, 6587), (1610, 5646), (1882, 4830), (1932, 4705), (2415, 3764), (2823, 3220)]