171304740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10939}}^1$

素因数の和:10986

約数の個数: 96

約数和(自身を含む): 551376000

約数和(自身を除く): 380071260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 10939, 15660, 21878, 32817, 43756, 54695, 65634, 98451, 109390, 131268, 164085, 196902, 218780, 295353, 317231, 328170, 393804, 492255, 590706, 634462, 656340, 951693, 984510, 1181412, 1268924, 1476765, 1586155, 1903386, 1969020, 2855079, 2953530, 3172310, 3806772, 4758465, 5710158, 5907060, 6344620, 8565237, 9516930, 11420316, 14275395, 17130474, 19033860, 28550790, 34260948, 42826185, 57101580, 85652370, 171304740]

約数ペア:

[(1, 171304740), (2, 85652370), (3, 57101580), (4, 42826185), (5, 34260948), (6, 28550790), (9, 19033860), (10, 17130474), (12, 14275395), (15, 11420316), (18, 9516930), (20, 8565237), (27, 6344620), (29, 5907060), (30, 5710158), (36, 4758465), (45, 3806772), (54, 3172310), (58, 2953530), (60, 2855079), (87, 1969020), (90, 1903386), (108, 1586155), (116, 1476765), (135, 1268924), (145, 1181412), (174, 984510), (180, 951693), (261, 656340), (270, 634462), (290, 590706), (348, 492255), (435, 393804), (522, 328170), (540, 317231), (580, 295353), (783, 218780), (870, 196902), (1044, 164085), (1305, 131268), (1566, 109390), (1740, 98451), (2610, 65634), (3132, 54695), (3915, 43756), (5220, 32817), (7830, 21878), (10939, 15660)]