162018090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1549

約数の個数: 128

約数和(自身を含む): 480614400

約数和(自身を除く): 318596310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1489, 1674, 1755, 2015, 2418, 2790, 2978, 3510, 3627, 4030, 4185, 4467, 6045, 7254, 7445, 8370, 8934, 10881, 12090, 13401, 14890, 18135, 19357, 21762, 22335, 26802, 36270, 38714, 40203, 44670, 46159, 54405, 58071, 67005, 80406, 92318, 96785, 108810, 116142, 134010, 138477, 174213, 193570, 201015, 230795, 276954, 290355, 348426, 402030, 415431, 461590, 522639, 580710, 600067, 692385, 830862, 871065, 1045278, 1200134, 1246293, 1384770, 1742130, 1800201, 2077155, 2492586, 2613195, 3000335, 3600402, 4154310, 5226390, 5400603, 6000670, 6231465, 9001005, 10801206, 12462930, 16201809, 18002010, 27003015, 32403618, 54006030, 81009045, 162018090]

約数ペア:

[(1, 162018090), (2, 81009045), (3, 54006030), (5, 32403618), (6, 27003015), (9, 18002010), (10, 16201809), (13, 12462930), (15, 10801206), (18, 9001005), (26, 6231465), (27, 6000670), (30, 5400603), (31, 5226390), (39, 4154310), (45, 3600402), (54, 3000335), (62, 2613195), (65, 2492586), (78, 2077155), (90, 1800201), (93, 1742130), (117, 1384770), (130, 1246293), (135, 1200134), (155, 1045278), (186, 871065), (195, 830862), (234, 692385), (270, 600067), (279, 580710), (310, 522639), (351, 461590), (390, 415431), (403, 402030), (465, 348426), (558, 290355), (585, 276954), (702, 230795), (806, 201015), (837, 193570), (930, 174213), (1170, 138477), (1209, 134010), (1395, 116142), (1489, 108810), (1674, 96785), (1755, 92318), (2015, 80406), (2418, 67005), (2790, 58071), (2978, 54405), (3510, 46159), (3627, 44670), (4030, 40203), (4185, 38714), (4467, 36270), (6045, 26802), (7254, 22335), (7445, 21762), (8370, 19357), (8934, 18135), (10881, 14890), (12090, 13401)]