86788560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6823}}^1$

素因数の和:6892

約数の個数: 80

約数和(自身を含む): 274161024

約数和(自身を除く): 187372464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 6823, 12720, 13646, 20469, 27292, 34115, 40938, 54584, 68230, 81876, 102345, 109168, 136460, 163752, 204690, 272920, 327504, 361619, 409380, 545840, 723238, 818760, 1084857, 1446476, 1637520, 1808095, 2169714, 2892952, 3616190, 4339428, 5424285, 5785904, 7232380, 8678856, 10848570, 14464760, 17357712, 21697140, 28929520, 43394280, 86788560]

約数ペア:

[(1, 86788560), (2, 43394280), (3, 28929520), (4, 21697140), (5, 17357712), (6, 14464760), (8, 10848570), (10, 8678856), (12, 7232380), (15, 5785904), (16, 5424285), (20, 4339428), (24, 3616190), (30, 2892952), (40, 2169714), (48, 1808095), (53, 1637520), (60, 1446476), (80, 1084857), (106, 818760), (120, 723238), (159, 545840), (212, 409380), (240, 361619), (265, 327504), (318, 272920), (424, 204690), (530, 163752), (636, 136460), (795, 109168), (848, 102345), (1060, 81876), (1272, 68230), (1590, 54584), (2120, 40938), (2544, 34115), (3180, 27292), (4240, 20469), (6360, 13646), (6823, 12720)]