18286310790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{324053}}^1$

素因数の和:324099

約数の個数: 128

約数和(自身を含む): 55996531200

約数和(自身を除く): 37710220410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2970, 3135, 3762, 5130, 5643, 6270, 9405, 11286, 18810, 28215, 56430, 324053, 648106, 972159, 1620265, 1944318, 2916477, 3240530, 3564583, 4860795, 5832954, 6157007, 7129166, 8749431, 9721590, 10693749, 12314014, 14582385, 17498862, 17822915, 18471021, 21387498, 29164770, 30785035, 32081247, 35645830, 36942042, 43747155, 53468745, 55413063, 61570070, 64162494, 67727077, 87494310, 92355105, 96243741, 106937490, 110826126, 135454154, 160406235, 166239189, 184710210, 192487482, 203181231, 277065315, 320812470, 332478378, 338635385, 406362462, 481218705, 554130630, 609543693, 677270770, 831195945, 962437410, 1015906155, 1219087386, 1662391890, 1828631079, 2031812310, 3047718465, 3657262158, 6095436930, 9143155395, 18286310790]

約数ペア:

[(1, 18286310790), (2, 9143155395), (3, 6095436930), (5, 3657262158), (6, 3047718465), (9, 2031812310), (10, 1828631079), (11, 1662391890), (15, 1219087386), (18, 1015906155), (19, 962437410), (22, 831195945), (27, 677270770), (30, 609543693), (33, 554130630), (38, 481218705), (45, 406362462), (54, 338635385), (55, 332478378), (57, 320812470), (66, 277065315), (90, 203181231), (95, 192487482), (99, 184710210), (110, 166239189), (114, 160406235), (135, 135454154), (165, 110826126), (171, 106937490), (190, 96243741), (198, 92355105), (209, 87494310), (270, 67727077), (285, 64162494), (297, 61570070), (330, 55413063), (342, 53468745), (418, 43747155), (495, 36942042), (513, 35645830), (570, 32081247), (594, 30785035), (627, 29164770), (855, 21387498), (990, 18471021), (1026, 17822915), (1045, 17498862), (1254, 14582385), (1485, 12314014), (1710, 10693749), (1881, 9721590), (2090, 8749431), (2565, 7129166), (2970, 6157007), (3135, 5832954), (3762, 4860795), (5130, 3564583), (5643, 3240530), (6270, 2916477), (9405, 1944318), (11286, 1620265), (18810, 972159), (28215, 648106), (56430, 324053)]