77634090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 208915200

約数和(自身を除く): 131281110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 79, 90, 122, 158, 179, 183, 237, 305, 358, 366, 395, 474, 537, 549, 610, 711, 790, 895, 915, 1074, 1098, 1185, 1422, 1611, 1790, 1830, 2370, 2685, 2745, 3222, 3555, 4819, 5370, 5490, 7110, 8055, 9638, 10919, 14141, 14457, 16110, 21838, 24095, 28282, 28914, 32757, 42423, 43371, 48190, 54595, 65514, 70705, 72285, 84846, 86742, 98271, 109190, 127269, 141410, 144570, 163785, 196542, 212115, 216855, 254538, 327570, 424230, 433710, 491355, 636345, 862601, 982710, 1272690, 1725202, 2587803, 4313005, 5175606, 7763409, 8626010, 12939015, 15526818, 25878030, 38817045, 77634090]

約数ペア:

[(1, 77634090), (2, 38817045), (3, 25878030), (5, 15526818), (6, 12939015), (9, 8626010), (10, 7763409), (15, 5175606), (18, 4313005), (30, 2587803), (45, 1725202), (61, 1272690), (79, 982710), (90, 862601), (122, 636345), (158, 491355), (179, 433710), (183, 424230), (237, 327570), (305, 254538), (358, 216855), (366, 212115), (395, 196542), (474, 163785), (537, 144570), (549, 141410), (610, 127269), (711, 109190), (790, 98271), (895, 86742), (915, 84846), (1074, 72285), (1098, 70705), (1185, 65514), (1422, 54595), (1611, 48190), (1790, 43371), (1830, 42423), (2370, 32757), (2685, 28914), (2745, 28282), (3222, 24095), (3555, 21838), (4819, 16110), (5370, 14457), (5490, 14141), (7110, 10919), (8055, 9638)]