82425720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52837}}^1$

素因数の和:52864

約数の個数: 64

約数和(自身を含む): 266303520

約数和(自身を除く): 183877800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 52837, 105674, 158511, 211348, 264185, 317022, 422696, 528370, 634044, 686881, 792555, 1056740, 1268088, 1373762, 1585110, 2060643, 2113480, 2747524, 3170220, 3434405, 4121286, 5495048, 6340440, 6868810, 8242572, 10303215, 13737620, 16485144, 20606430, 27475240, 41212860, 82425720]

約数ペア:

[(1, 82425720), (2, 41212860), (3, 27475240), (4, 20606430), (5, 16485144), (6, 13737620), (8, 10303215), (10, 8242572), (12, 6868810), (13, 6340440), (15, 5495048), (20, 4121286), (24, 3434405), (26, 3170220), (30, 2747524), (39, 2113480), (40, 2060643), (52, 1585110), (60, 1373762), (65, 1268088), (78, 1056740), (104, 792555), (120, 686881), (130, 634044), (156, 528370), (195, 422696), (260, 317022), (312, 264185), (390, 211348), (520, 158511), (780, 105674), (1560, 52837)]