42770070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2341}}^1$

素因数の和:2390

約数の個数: 96

約数和(自身を含む): 131526720

約数和(自身を除く): 88756650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2341, 2610, 3045, 3654, 4682, 6090, 7023, 9135, 11705, 14046, 16387, 18270, 21069, 23410, 32774, 35115, 42138, 49161, 67889, 70230, 81935, 98322, 105345, 135778, 147483, 163870, 203667, 210690, 245805, 294966, 339445, 407334, 475223, 491610, 611001, 678890, 737415, 950446, 1018335, 1222002, 1425669, 1474830, 2036670, 2376115, 2851338, 3055005, 4277007, 4752230, 6110010, 7128345, 8554014, 14256690, 21385035, 42770070]

約数ペア:

[(1, 42770070), (2, 21385035), (3, 14256690), (5, 8554014), (6, 7128345), (7, 6110010), (9, 4752230), (10, 4277007), (14, 3055005), (15, 2851338), (18, 2376115), (21, 2036670), (29, 1474830), (30, 1425669), (35, 1222002), (42, 1018335), (45, 950446), (58, 737415), (63, 678890), (70, 611001), (87, 491610), (90, 475223), (105, 407334), (126, 339445), (145, 294966), (174, 245805), (203, 210690), (210, 203667), (261, 163870), (290, 147483), (315, 135778), (406, 105345), (435, 98322), (522, 81935), (609, 70230), (630, 67889), (870, 49161), (1015, 42138), (1218, 35115), (1305, 32774), (1827, 23410), (2030, 21069), (2341, 18270), (2610, 16387), (3045, 14046), (3654, 11705), (4682, 9135), (6090, 7023)]