90383076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 281881600

約数和(自身を除く): 191498524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 387, 399, 439, 516, 532, 602, 684, 774, 798, 817, 878, 903, 1197, 1204, 1317, 1548, 1596, 1634, 1756, 1806, 2394, 2451, 2634, 2709, 3073, 3268, 3612, 3951, 4788, 4902, 5268, 5418, 5719, 6146, 7353, 7902, 8341, 9219, 9804, 10836, 11438, 12292, 14706, 15804, 16682, 17157, 18438, 18877, 22876, 25023, 27657, 29412, 33364, 34314, 36876, 37754, 50046, 51471, 55314, 56631, 58387, 68628, 75069, 75508, 100092, 102942, 110628, 113262, 116774, 132139, 150138, 169893, 175161, 205884, 226524, 233548, 264278, 300276, 339786, 350322, 358663, 396417, 525483, 528556, 679572, 700644, 717326, 792834, 1050966, 1075989, 1189251, 1434652, 1585668, 2101932, 2151978, 2378502, 2510641, 3227967, 4303956, 4757004, 5021282, 6455934, 7531923, 10042564, 12911868, 15063846, 22595769, 30127692, 45191538, 90383076]

約数ペア:

[(1, 90383076), (2, 45191538), (3, 30127692), (4, 22595769), (6, 15063846), (7, 12911868), (9, 10042564), (12, 7531923), (14, 6455934), (18, 5021282), (19, 4757004), (21, 4303956), (28, 3227967), (36, 2510641), (38, 2378502), (42, 2151978), (43, 2101932), (57, 1585668), (63, 1434652), (76, 1189251), (84, 1075989), (86, 1050966), (114, 792834), (126, 717326), (129, 700644), (133, 679572), (171, 528556), (172, 525483), (228, 396417), (252, 358663), (258, 350322), (266, 339786), (301, 300276), (342, 264278), (387, 233548), (399, 226524), (439, 205884), (516, 175161), (532, 169893), (602, 150138), (684, 132139), (774, 116774), (798, 113262), (817, 110628), (878, 102942), (903, 100092), (1197, 75508), (1204, 75069), (1317, 68628), (1548, 58387), (1596, 56631), (1634, 55314), (1756, 51471), (1806, 50046), (2394, 37754), (2451, 36876), (2634, 34314), (2709, 33364), (3073, 29412), (3268, 27657), (3612, 25023), (3951, 22876), (4788, 18877), (4902, 18438), (5268, 17157), (5418, 16682), (5719, 15804), (6146, 14706), (7353, 12292), (7902, 11438), (8341, 10836), (9219, 9804)]