91167180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116881}}^1$

素因数の和:116906

約数の個数: 48

約数和(自身を含む): 274906464

約数和(自身を除く): 183739284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 116881, 233762, 350643, 467524, 584405, 701286, 1168810, 1402572, 1519453, 1753215, 2337620, 3038906, 3506430, 4558359, 6077812, 7012860, 7597265, 9116718, 15194530, 18233436, 22791795, 30389060, 45583590, 91167180]

約数ペア:

[(1, 91167180), (2, 45583590), (3, 30389060), (4, 22791795), (5, 18233436), (6, 15194530), (10, 9116718), (12, 7597265), (13, 7012860), (15, 6077812), (20, 4558359), (26, 3506430), (30, 3038906), (39, 2337620), (52, 1753215), (60, 1519453), (65, 1402572), (78, 1168810), (130, 701286), (156, 584405), (195, 467524), (260, 350643), (390, 233762), (780, 116881)]