88443090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:953

約数の個数: 80

約数和(自身を含む): 239850072

約数和(自身を除く): 151406982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 137, 162, 270, 274, 405, 411, 685, 797, 810, 822, 1233, 1370, 1594, 2055, 2391, 2466, 3699, 3985, 4110, 4782, 6165, 7173, 7398, 7970, 11097, 11955, 12330, 14346, 18495, 21519, 22194, 23910, 35865, 36990, 43038, 55485, 64557, 71730, 107595, 109189, 110970, 129114, 215190, 218378, 322785, 327567, 545945, 645570, 655134, 982701, 1091890, 1637835, 1965402, 2948103, 3275670, 4913505, 5896206, 8844309, 9827010, 14740515, 17688618, 29481030, 44221545, 88443090]

約数ペア:

[(1, 88443090), (2, 44221545), (3, 29481030), (5, 17688618), (6, 14740515), (9, 9827010), (10, 8844309), (15, 5896206), (18, 4913505), (27, 3275670), (30, 2948103), (45, 1965402), (54, 1637835), (81, 1091890), (90, 982701), (135, 655134), (137, 645570), (162, 545945), (270, 327567), (274, 322785), (405, 218378), (411, 215190), (685, 129114), (797, 110970), (810, 109189), (822, 107595), (1233, 71730), (1370, 64557), (1594, 55485), (2055, 43038), (2391, 36990), (2466, 35865), (3699, 23910), (3985, 22194), (4110, 21519), (4782, 18495), (6165, 14346), (7173, 12330), (7398, 11955), (7970, 11097)]