26993160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 88746840

約数和(自身を除く): 61753680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 773, 776, 873, 970, 1164, 1455, 1546, 1746, 1940, 2319, 2328, 2910, 3092, 3492, 3865, 3880, 4365, 4638, 5820, 6184, 6957, 6984, 7730, 8730, 9276, 11595, 11640, 13914, 15460, 17460, 18552, 23190, 27828, 30920, 34785, 34920, 46380, 55656, 69570, 74981, 92760, 139140, 149962, 224943, 278280, 299924, 374905, 449886, 599848, 674829, 749810, 899772, 1124715, 1349658, 1499620, 1799544, 2249430, 2699316, 2999240, 3374145, 4498860, 5398632, 6748290, 8997720, 13496580, 26993160]

約数ペア:

[(1, 26993160), (2, 13496580), (3, 8997720), (4, 6748290), (5, 5398632), (6, 4498860), (8, 3374145), (9, 2999240), (10, 2699316), (12, 2249430), (15, 1799544), (18, 1499620), (20, 1349658), (24, 1124715), (30, 899772), (36, 749810), (40, 674829), (45, 599848), (60, 449886), (72, 374905), (90, 299924), (97, 278280), (120, 224943), (180, 149962), (194, 139140), (291, 92760), (360, 74981), (388, 69570), (485, 55656), (582, 46380), (773, 34920), (776, 34785), (873, 30920), (970, 27828), (1164, 23190), (1455, 18552), (1546, 17460), (1746, 15460), (1940, 13914), (2319, 11640), (2328, 11595), (2910, 9276), (3092, 8730), (3492, 7730), (3865, 6984), (3880, 6957), (4365, 6184), (4638, 5820)]