83423790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9967}}^1$

素因数の和:10014

約数の個数: 64

約数和(自身を含む): 229662720

約数和(自身を除く): 146238930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 9967, 19934, 29901, 49835, 59802, 89703, 99670, 149505, 179406, 269109, 299010, 308977, 448515, 538218, 617954, 897030, 926931, 1345545, 1544885, 1853862, 2691090, 2780793, 3089770, 4634655, 5561586, 8342379, 9269310, 13903965, 16684758, 27807930, 41711895, 83423790]

約数ペア:

[(1, 83423790), (2, 41711895), (3, 27807930), (5, 16684758), (6, 13903965), (9, 9269310), (10, 8342379), (15, 5561586), (18, 4634655), (27, 3089770), (30, 2780793), (31, 2691090), (45, 1853862), (54, 1544885), (62, 1345545), (90, 926931), (93, 897030), (135, 617954), (155, 538218), (186, 448515), (270, 308977), (279, 299010), (310, 269109), (465, 179406), (558, 149505), (837, 99670), (930, 89703), (1395, 59802), (1674, 49835), (2790, 29901), (4185, 19934), (8370, 9967)]