83720970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32077}}^1$

素因数の和:32119

約数の個数: 48

約数和(自身を含む): 225187560

約数和(自身を除く): 141466590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 32077, 64154, 96231, 160385, 192462, 288693, 320770, 481155, 577386, 930233, 962310, 1443465, 1860466, 2790699, 2886930, 4651165, 5581398, 8372097, 9302330, 13953495, 16744194, 27906990, 41860485, 83720970]

約数ペア:

[(1, 83720970), (2, 41860485), (3, 27906990), (5, 16744194), (6, 13953495), (9, 9302330), (10, 8372097), (15, 5581398), (18, 4651165), (29, 2886930), (30, 2790699), (45, 1860466), (58, 1443465), (87, 962310), (90, 930233), (145, 577386), (174, 481155), (261, 320770), (290, 288693), (435, 192462), (522, 160385), (870, 96231), (1305, 64154), (2610, 32077)]