123043650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 322265088

約数和(自身を除く): 199221438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 47, 50, 62, 75, 93, 94, 141, 150, 155, 186, 235, 282, 310, 465, 470, 563, 705, 775, 930, 1126, 1175, 1410, 1457, 1550, 1689, 2325, 2350, 2815, 2914, 3378, 3525, 4371, 4650, 5630, 7050, 7285, 8445, 8742, 14075, 14570, 16890, 17453, 21855, 26461, 28150, 34906, 36425, 42225, 43710, 52359, 52922, 72850, 79383, 84450, 87265, 104718, 109275, 132305, 158766, 174530, 218550, 261795, 264610, 396915, 436325, 523590, 661525, 793830, 820291, 872650, 1308975, 1323050, 1640582, 1984575, 2460873, 2617950, 3969150, 4101455, 4921746, 8202910, 12304365, 20507275, 24608730, 41014550, 61521825, 123043650]

約数ペア:

[(1, 123043650), (2, 61521825), (3, 41014550), (5, 24608730), (6, 20507275), (10, 12304365), (15, 8202910), (25, 4921746), (30, 4101455), (31, 3969150), (47, 2617950), (50, 2460873), (62, 1984575), (75, 1640582), (93, 1323050), (94, 1308975), (141, 872650), (150, 820291), (155, 793830), (186, 661525), (235, 523590), (282, 436325), (310, 396915), (465, 264610), (470, 261795), (563, 218550), (705, 174530), (775, 158766), (930, 132305), (1126, 109275), (1175, 104718), (1410, 87265), (1457, 84450), (1550, 79383), (1689, 72850), (2325, 52922), (2350, 52359), (2815, 43710), (2914, 42225), (3378, 36425), (3525, 34906), (4371, 28150), (4650, 26461), (5630, 21855), (7050, 17453), (7285, 16890), (8445, 14570), (8742, 14075)]