273151410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4080

約数の個数: 128

約数和(自身を含む): 835246080

約数和(自身を除く): 562094670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1190, 1330, 1615, 1785, 1938, 1995, 2261, 3230, 3570, 3990, 4027, 4522, 4845, 6783, 8054, 9690, 11305, 12081, 13566, 20135, 22610, 24162, 28189, 33915, 40270, 56378, 60405, 67830, 68459, 76513, 84567, 120810, 136918, 140945, 153026, 169134, 205377, 229539, 281890, 342295, 382565, 410754, 422835, 459078, 479213, 535591, 684590, 765130, 845670, 958426, 1026885, 1071182, 1147695, 1300721, 1437639, 1606773, 2053770, 2295390, 2396065, 2601442, 2677955, 2875278, 3213546, 3902163, 4792130, 5355910, 6503605, 7188195, 7804326, 8033865, 9105047, 13007210, 14376390, 16067730, 18210094, 19510815, 27315141, 39021630, 45525235, 54630282, 91050470, 136575705, 273151410]

約数ペア:

[(1, 273151410), (2, 136575705), (3, 91050470), (5, 54630282), (6, 45525235), (7, 39021630), (10, 27315141), (14, 19510815), (15, 18210094), (17, 16067730), (19, 14376390), (21, 13007210), (30, 9105047), (34, 8033865), (35, 7804326), (38, 7188195), (42, 6503605), (51, 5355910), (57, 4792130), (70, 3902163), (85, 3213546), (95, 2875278), (102, 2677955), (105, 2601442), (114, 2396065), (119, 2295390), (133, 2053770), (170, 1606773), (190, 1437639), (210, 1300721), (238, 1147695), (255, 1071182), (266, 1026885), (285, 958426), (323, 845670), (357, 765130), (399, 684590), (510, 535591), (570, 479213), (595, 459078), (646, 422835), (665, 410754), (714, 382565), (798, 342295), (969, 281890), (1190, 229539), (1330, 205377), (1615, 169134), (1785, 153026), (1938, 140945), (1995, 136918), (2261, 120810), (3230, 84567), (3570, 76513), (3990, 68459), (4027, 67830), (4522, 60405), (4845, 56378), (6783, 40270), (8054, 33915), (9690, 28189), (11305, 24162), (12081, 22610), (13566, 20135)]