1183880070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71881}}^1$

素因数の和:71958

約数の個数: 64

約数和(自身を含む): 3208812480

約数和(自身を除く): 2024932410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 16470, 71881, 143762, 215643, 359405, 431286, 646929, 718810, 1078215, 1293858, 1940787, 2156430, 3234645, 3881574, 4384741, 6469290, 8769482, 9703935, 13154223, 19407870, 21923705, 26308446, 39462669, 43847410, 65771115, 78925338, 118388007, 131542230, 197313345, 236776014, 394626690, 591940035, 1183880070]

約数ペア:

[(1, 1183880070), (2, 591940035), (3, 394626690), (5, 236776014), (6, 197313345), (9, 131542230), (10, 118388007), (15, 78925338), (18, 65771115), (27, 43847410), (30, 39462669), (45, 26308446), (54, 21923705), (61, 19407870), (90, 13154223), (122, 9703935), (135, 8769482), (183, 6469290), (270, 4384741), (305, 3881574), (366, 3234645), (549, 2156430), (610, 1940787), (915, 1293858), (1098, 1078215), (1647, 718810), (1830, 646929), (2745, 431286), (3294, 359405), (5490, 215643), (8235, 143762), (16470, 71881)]