111993390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 303803136

約数和(自身を除く): 191809746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 137, 155, 186, 274, 279, 293, 310, 411, 465, 558, 586, 685, 822, 879, 930, 1233, 1370, 1395, 1465, 1758, 2055, 2466, 2637, 2790, 2930, 4110, 4247, 4395, 5274, 6165, 8494, 8790, 9083, 12330, 12741, 13185, 18166, 21235, 25482, 26370, 27249, 38223, 40141, 42470, 45415, 54498, 63705, 76446, 80282, 81747, 90830, 120423, 127410, 136245, 163494, 191115, 200705, 240846, 272490, 361269, 382230, 401410, 408735, 602115, 722538, 817470, 1204230, 1244371, 1806345, 2488742, 3612690, 3733113, 6221855, 7466226, 11199339, 12443710, 18665565, 22398678, 37331130, 55996695, 111993390]

約数ペア:

[(1, 111993390), (2, 55996695), (3, 37331130), (5, 22398678), (6, 18665565), (9, 12443710), (10, 11199339), (15, 7466226), (18, 6221855), (30, 3733113), (31, 3612690), (45, 2488742), (62, 1806345), (90, 1244371), (93, 1204230), (137, 817470), (155, 722538), (186, 602115), (274, 408735), (279, 401410), (293, 382230), (310, 361269), (411, 272490), (465, 240846), (558, 200705), (586, 191115), (685, 163494), (822, 136245), (879, 127410), (930, 120423), (1233, 90830), (1370, 81747), (1395, 80282), (1465, 76446), (1758, 63705), (2055, 54498), (2466, 45415), (2637, 42470), (2790, 40141), (2930, 38223), (4110, 27249), (4247, 26370), (4395, 25482), (5274, 21235), (6165, 18166), (8494, 13185), (8790, 12741), (9083, 12330)]