8941590

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 29272320

約数和(自身を除く): 20330730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 83, 90, 95, 105, 114, 126, 133, 135, 162, 166, 171, 189, 190, 210, 249, 266, 270, 285, 315, 342, 378, 399, 405, 415, 498, 513, 567, 570, 581, 630, 665, 747, 798, 810, 830, 855, 945, 1026, 1134, 1162, 1197, 1245, 1330, 1494, 1539, 1577, 1710, 1743, 1890, 1995, 2241, 2394, 2490, 2565, 2835, 2905, 3078, 3154, 3486, 3591, 3735, 3990, 4482, 4731, 5130, 5229, 5670, 5810, 5985, 6723, 7182, 7470, 7695, 7885, 8715, 9462, 10458, 10773, 11039, 11205, 11970, 13446, 14193, 15390, 15687, 15770, 17430, 17955, 21546, 22078, 22410, 23655, 26145, 28386, 31374, 33117, 33615, 35910, 42579, 47061, 47310, 52290, 53865, 55195, 66234, 67230, 70965, 78435, 85158, 94122, 99351, 107730, 110390, 127737, 141930, 156870, 165585, 198702, 212895, 235305, 255474, 298053, 331170, 425790, 470610, 496755, 596106, 638685, 894159, 993510, 1277370, 1490265, 1788318, 2980530, 4470795, 8941590]

約数ペア:

[(1, 8941590), (2, 4470795), (3, 2980530), (5, 1788318), (6, 1490265), (7, 1277370), (9, 993510), (10, 894159), (14, 638685), (15, 596106), (18, 496755), (19, 470610), (21, 425790), (27, 331170), (30, 298053), (35, 255474), (38, 235305), (42, 212895), (45, 198702), (54, 165585), (57, 156870), (63, 141930), (70, 127737), (81, 110390), (83, 107730), (90, 99351), (95, 94122), (105, 85158), (114, 78435), (126, 70965), (133, 67230), (135, 66234), (162, 55195), (166, 53865), (171, 52290), (189, 47310), (190, 47061), (210, 42579), (249, 35910), (266, 33615), (270, 33117), (285, 31374), (315, 28386), (342, 26145), (378, 23655), (399, 22410), (405, 22078), (415, 21546), (498, 17955), (513, 17430), (567, 15770), (570, 15687), (581, 15390), (630, 14193), (665, 13446), (747, 11970), (798, 11205), (810, 11039), (830, 10773), (855, 10458), (945, 9462), (1026, 8715), (1134, 7885), (1162, 7695), (1197, 7470), (1245, 7182), (1330, 6723), (1494, 5985), (1539, 5810), (1577, 5670), (1710, 5229), (1743, 5130), (1890, 4731), (1995, 4482), (2241, 3990), (2394, 3735), (2490, 3591), (2565, 3486), (2835, 3154), (2905, 3078)]