2054361360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{231347}}^1$

素因数の和:231400

約数の個数: 80

約数和(自身を含む): 6540670656

約数和(自身を除く): 4486309296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 231347, 462694, 694041, 925388, 1156735, 1388082, 1850776, 2313470, 2776164, 3470205, 3701552, 4626940, 5552328, 6940410, 8559839, 9253880, 11104656, 13880820, 17119678, 18507760, 25679517, 27761640, 34239356, 42799195, 51359034, 55523280, 68478712, 85598390, 102718068, 128397585, 136957424, 171196780, 205436136, 256795170, 342393560, 410872272, 513590340, 684787120, 1027180680, 2054361360]

約数ペア:

[(1, 2054361360), (2, 1027180680), (3, 684787120), (4, 513590340), (5, 410872272), (6, 342393560), (8, 256795170), (10, 205436136), (12, 171196780), (15, 136957424), (16, 128397585), (20, 102718068), (24, 85598390), (30, 68478712), (37, 55523280), (40, 51359034), (48, 42799195), (60, 34239356), (74, 27761640), (80, 25679517), (111, 18507760), (120, 17119678), (148, 13880820), (185, 11104656), (222, 9253880), (240, 8559839), (296, 6940410), (370, 5552328), (444, 4626940), (555, 3701552), (592, 3470205), (740, 2776164), (888, 2313470), (1110, 1850776), (1480, 1388082), (1776, 1156735), (2220, 925388), (2960, 694041), (4440, 462694), (8880, 231347)]