3163020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 10741248

約数和(自身を除く): 7578228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 443, 476, 510, 595, 714, 886, 1020, 1190, 1329, 1428, 1772, 1785, 2215, 2380, 2658, 3101, 3570, 4430, 5316, 6202, 6645, 7140, 7531, 8860, 9303, 12404, 13290, 15062, 15505, 18606, 22593, 26580, 30124, 31010, 37212, 37655, 45186, 46515, 52717, 62020, 75310, 90372, 93030, 105434, 112965, 150620, 158151, 186060, 210868, 225930, 263585, 316302, 451860, 527170, 632604, 790755, 1054340, 1581510, 3163020]

約数ペア:

[(1, 3163020), (2, 1581510), (3, 1054340), (4, 790755), (5, 632604), (6, 527170), (7, 451860), (10, 316302), (12, 263585), (14, 225930), (15, 210868), (17, 186060), (20, 158151), (21, 150620), (28, 112965), (30, 105434), (34, 93030), (35, 90372), (42, 75310), (51, 62020), (60, 52717), (68, 46515), (70, 45186), (84, 37655), (85, 37212), (102, 31010), (105, 30124), (119, 26580), (140, 22593), (170, 18606), (204, 15505), (210, 15062), (238, 13290), (255, 12404), (340, 9303), (357, 8860), (420, 7531), (443, 7140), (476, 6645), (510, 6202), (595, 5316), (714, 4430), (886, 3570), (1020, 3101), (1190, 2658), (1329, 2380), (1428, 2215), (1772, 1785)]