30711384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2321

約数の個数: 96

約数和(自身を含む): 96117840

約数和(自身を除く): 65406456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 2281, 3366, 4488, 4562, 6732, 6843, 9124, 13464, 13686, 18248, 20529, 25091, 27372, 38777, 41058, 50182, 54744, 75273, 77554, 82116, 100364, 116331, 150546, 155108, 164232, 200728, 225819, 232662, 301092, 310216, 348993, 426547, 451638, 465324, 602184, 697986, 853094, 903276, 930648, 1279641, 1395972, 1706188, 1806552, 2559282, 2791944, 3412376, 3838923, 5118564, 7677846, 10237128, 15355692, 30711384]

約数ペア:

[(1, 30711384), (2, 15355692), (3, 10237128), (4, 7677846), (6, 5118564), (8, 3838923), (9, 3412376), (11, 2791944), (12, 2559282), (17, 1806552), (18, 1706188), (22, 1395972), (24, 1279641), (33, 930648), (34, 903276), (36, 853094), (44, 697986), (51, 602184), (66, 465324), (68, 451638), (72, 426547), (88, 348993), (99, 310216), (102, 301092), (132, 232662), (136, 225819), (153, 200728), (187, 164232), (198, 155108), (204, 150546), (264, 116331), (306, 100364), (374, 82116), (396, 77554), (408, 75273), (561, 54744), (612, 50182), (748, 41058), (792, 38777), (1122, 27372), (1224, 25091), (1496, 20529), (1683, 18248), (2244, 13686), (2281, 13464), (3366, 9124), (4488, 6843), (4562, 6732)]