91170600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 298909440

約数和(自身を除く): 207738840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 53, 60, 61, 75, 94, 100, 106, 120, 122, 141, 150, 159, 183, 188, 200, 212, 235, 244, 265, 282, 300, 305, 318, 366, 376, 424, 470, 488, 530, 564, 600, 610, 636, 705, 732, 795, 915, 940, 1060, 1128, 1175, 1220, 1272, 1325, 1410, 1464, 1525, 1590, 1830, 1880, 2120, 2350, 2440, 2491, 2650, 2820, 2867, 3050, 3180, 3233, 3525, 3660, 3975, 4575, 4700, 4982, 5300, 5640, 5734, 6100, 6360, 6466, 7050, 7320, 7473, 7950, 8601, 9150, 9400, 9699, 9964, 10600, 11468, 12200, 12455, 12932, 14100, 14335, 14946, 15900, 16165, 17202, 18300, 19398, 19928, 22936, 24910, 25864, 28200, 28670, 29892, 31800, 32330, 34404, 36600, 37365, 38796, 43005, 48495, 49820, 57340, 59784, 62275, 64660, 68808, 71675, 74730, 77592, 80825, 86010, 96990, 99640, 114680, 124550, 129320, 143350, 149460, 151951, 161650, 172020, 186825, 193980, 215025, 242475, 249100, 286700, 298920, 303902, 323300, 344040, 373650, 387960, 430050, 455853, 484950, 498200, 573400, 607804, 646600, 747300, 759755, 860100, 911706, 969900, 1215608, 1494600, 1519510, 1720200, 1823412, 1939800, 2279265, 3039020, 3646824, 3798775, 4558530, 6078040, 7597550, 9117060, 11396325, 15195100, 18234120, 22792650, 30390200, 45585300, 91170600]

約数ペア:

[(1, 91170600), (2, 45585300), (3, 30390200), (4, 22792650), (5, 18234120), (6, 15195100), (8, 11396325), (10, 9117060), (12, 7597550), (15, 6078040), (20, 4558530), (24, 3798775), (25, 3646824), (30, 3039020), (40, 2279265), (47, 1939800), (50, 1823412), (53, 1720200), (60, 1519510), (61, 1494600), (75, 1215608), (94, 969900), (100, 911706), (106, 860100), (120, 759755), (122, 747300), (141, 646600), (150, 607804), (159, 573400), (183, 498200), (188, 484950), (200, 455853), (212, 430050), (235, 387960), (244, 373650), (265, 344040), (282, 323300), (300, 303902), (305, 298920), (318, 286700), (366, 249100), (376, 242475), (424, 215025), (470, 193980), (488, 186825), (530, 172020), (564, 161650), (600, 151951), (610, 149460), (636, 143350), (705, 129320), (732, 124550), (795, 114680), (915, 99640), (940, 96990), (1060, 86010), (1128, 80825), (1175, 77592), (1220, 74730), (1272, 71675), (1325, 68808), (1410, 64660), (1464, 62275), (1525, 59784), (1590, 57340), (1830, 49820), (1880, 48495), (2120, 43005), (2350, 38796), (2440, 37365), (2491, 36600), (2650, 34404), (2820, 32330), (2867, 31800), (3050, 29892), (3180, 28670), (3233, 28200), (3525, 25864), (3660, 24910), (3975, 22936), (4575, 19928), (4700, 19398), (4982, 18300), (5300, 17202), (5640, 16165), (5734, 15900), (6100, 14946), (6360, 14335), (6466, 14100), (7050, 12932), (7320, 12455), (7473, 12200), (7950, 11468), (8601, 10600), (9150, 9964), (9400, 9699)]