138127140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1429}}^1$

素因数の和:1626

約数の個数: 96

約数和(自身を含む): 432432000

約数和(自身を除く): 294304860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 895, 1074, 1429, 1611, 1790, 2148, 2685, 2858, 3222, 3580, 4287, 4833, 5370, 5716, 6444, 7145, 8055, 8574, 9666, 10740, 12861, 14290, 16110, 17148, 19332, 21435, 24165, 25722, 28580, 32220, 38583, 42870, 48330, 51444, 64305, 77166, 85740, 96660, 128610, 154332, 192915, 255791, 257220, 385830, 511582, 767373, 771660, 1023164, 1278955, 1534746, 2302119, 2557910, 3069492, 3836865, 4604238, 5115820, 6906357, 7673730, 9208476, 11510595, 13812714, 15347460, 23021190, 27625428, 34531785, 46042380, 69063570, 138127140]

約数ペア:

[(1, 138127140), (2, 69063570), (3, 46042380), (4, 34531785), (5, 27625428), (6, 23021190), (9, 15347460), (10, 13812714), (12, 11510595), (15, 9208476), (18, 7673730), (20, 6906357), (27, 5115820), (30, 4604238), (36, 3836865), (45, 3069492), (54, 2557910), (60, 2302119), (90, 1534746), (108, 1278955), (135, 1023164), (179, 771660), (180, 767373), (270, 511582), (358, 385830), (537, 257220), (540, 255791), (716, 192915), (895, 154332), (1074, 128610), (1429, 96660), (1611, 85740), (1790, 77166), (2148, 64305), (2685, 51444), (2858, 48330), (3222, 42870), (3580, 38583), (4287, 32220), (4833, 28580), (5370, 25722), (5716, 24165), (6444, 21435), (7145, 19332), (8055, 17148), (8574, 16110), (9666, 14290), (10740, 12861)]