77090310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7079}}^1$

素因数の和:7114

約数の個数: 72

約数和(自身を含む): 220343760

約数和(自身を除く): 143253450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 7079, 10890, 14158, 21237, 35395, 42474, 63711, 70790, 77869, 106185, 127422, 155738, 212370, 233607, 318555, 389345, 467214, 637110, 700821, 778690, 856559, 1168035, 1401642, 1713118, 2336070, 2569677, 3504105, 4282795, 5139354, 7008210, 7709031, 8565590, 12848385, 15418062, 25696770, 38545155, 77090310]

約数ペア:

[(1, 77090310), (2, 38545155), (3, 25696770), (5, 15418062), (6, 12848385), (9, 8565590), (10, 7709031), (11, 7008210), (15, 5139354), (18, 4282795), (22, 3504105), (30, 2569677), (33, 2336070), (45, 1713118), (55, 1401642), (66, 1168035), (90, 856559), (99, 778690), (110, 700821), (121, 637110), (165, 467214), (198, 389345), (242, 318555), (330, 233607), (363, 212370), (495, 155738), (605, 127422), (726, 106185), (990, 77869), (1089, 70790), (1210, 63711), (1815, 42474), (2178, 35395), (3630, 21237), (5445, 14158), (7079, 10890)]