30354833160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{43441}}^1$

素因数の和:44108

約数の個数: 128

約数和(自身を含む): 101341497600

約数和(自身を除く): 70986664440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 647, 1080, 1294, 1941, 2588, 3235, 3882, 5176, 5823, 6470, 7764, 9705, 11646, 12940, 15528, 17469, 19410, 23292, 25880, 29115, 34938, 38820, 43441, 46584, 58230, 69876, 77640, 86882, 87345, 116460, 130323, 139752, 173764, 174690, 217205, 232920, 260646, 347528, 349380, 390969, 434410, 521292, 651615, 698760, 781938, 868820, 1042584, 1172907, 1303230, 1563876, 1737640, 1954845, 2345814, 2606460, 3127752, 3909690, 4691628, 5212920, 5864535, 7819380, 9383256, 11729070, 15638760, 23458140, 28106327, 46916280, 56212654, 84318981, 112425308, 140531635, 168637962, 224850616, 252956943, 281063270, 337275924, 421594905, 505913886, 562126540, 674551848, 758870829, 843189810, 1011827772, 1124253080, 1264784715, 1517741658, 1686379620, 2023655544, 2529569430, 3035483316, 3372759240, 3794354145, 5059138860, 6070966632, 7588708290, 10118277720, 15177416580, 30354833160]

約数ペア:

[(1, 30354833160), (2, 15177416580), (3, 10118277720), (4, 7588708290), (5, 6070966632), (6, 5059138860), (8, 3794354145), (9, 3372759240), (10, 3035483316), (12, 2529569430), (15, 2023655544), (18, 1686379620), (20, 1517741658), (24, 1264784715), (27, 1124253080), (30, 1011827772), (36, 843189810), (40, 758870829), (45, 674551848), (54, 562126540), (60, 505913886), (72, 421594905), (90, 337275924), (108, 281063270), (120, 252956943), (135, 224850616), (180, 168637962), (216, 140531635), (270, 112425308), (360, 84318981), (540, 56212654), (647, 46916280), (1080, 28106327), (1294, 23458140), (1941, 15638760), (2588, 11729070), (3235, 9383256), (3882, 7819380), (5176, 5864535), (5823, 5212920), (6470, 4691628), (7764, 3909690), (9705, 3127752), (11646, 2606460), (12940, 2345814), (15528, 1954845), (17469, 1737640), (19410, 1563876), (23292, 1303230), (25880, 1172907), (29115, 1042584), (34938, 868820), (38820, 781938), (43441, 698760), (46584, 651615), (58230, 521292), (69876, 434410), (77640, 390969), (86882, 349380), (87345, 347528), (116460, 260646), (130323, 232920), (139752, 217205), (173764, 174690)]