85860455440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1609079}}^1$

素因数の和:1609144

約数の個数: 80

約数和(自身を含む): 215487993600

約数和(自身を除く): 129627538160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 230, 232, 290, 368, 460, 464, 580, 667, 920, 1160, 1334, 1840, 2320, 2668, 3335, 5336, 6670, 10672, 13340, 26680, 53360, 1609079, 3218158, 6436316, 8045395, 12872632, 16090790, 25745264, 32181580, 37008817, 46663291, 64363160, 74017634, 93326582, 128726320, 148035268, 185044085, 186653164, 233316455, 296070536, 370088170, 373306328, 466632910, 592141072, 740176340, 746612656, 933265820, 1073255693, 1480352680, 1866531640, 2146511386, 2960705360, 3733063280, 4293022772, 5366278465, 8586045544, 10732556930, 17172091088, 21465113860, 42930227720, 85860455440]

約数ペア:

[(1, 85860455440), (2, 42930227720), (4, 21465113860), (5, 17172091088), (8, 10732556930), (10, 8586045544), (16, 5366278465), (20, 4293022772), (23, 3733063280), (29, 2960705360), (40, 2146511386), (46, 1866531640), (58, 1480352680), (80, 1073255693), (92, 933265820), (115, 746612656), (116, 740176340), (145, 592141072), (184, 466632910), (230, 373306328), (232, 370088170), (290, 296070536), (368, 233316455), (460, 186653164), (464, 185044085), (580, 148035268), (667, 128726320), (920, 93326582), (1160, 74017634), (1334, 64363160), (1840, 46663291), (2320, 37008817), (2668, 32181580), (3335, 25745264), (5336, 16090790), (6670, 12872632), (10672, 8045395), (13340, 6436316), (26680, 3218158), (53360, 1609079)]