5418630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 17141760

約数和(自身を除く): 11723130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 61, 63, 70, 90, 94, 105, 122, 126, 135, 141, 183, 189, 210, 235, 270, 282, 305, 315, 329, 366, 378, 423, 427, 470, 549, 610, 630, 658, 705, 846, 854, 915, 945, 987, 1098, 1269, 1281, 1410, 1645, 1647, 1830, 1890, 1974, 2115, 2135, 2538, 2562, 2745, 2867, 2961, 3290, 3294, 3843, 4230, 4270, 4935, 5490, 5734, 5922, 6345, 6405, 7686, 8235, 8601, 8883, 9870, 11529, 12690, 12810, 14335, 14805, 16470, 17202, 17766, 19215, 20069, 23058, 25803, 28670, 29610, 38430, 40138, 43005, 44415, 51606, 57645, 60207, 77409, 86010, 88830, 100345, 115290, 120414, 129015, 154818, 180621, 200690, 258030, 301035, 361242, 387045, 541863, 602070, 774090, 903105, 1083726, 1806210, 2709315, 5418630]

約数ペア:

[(1, 5418630), (2, 2709315), (3, 1806210), (5, 1083726), (6, 903105), (7, 774090), (9, 602070), (10, 541863), (14, 387045), (15, 361242), (18, 301035), (21, 258030), (27, 200690), (30, 180621), (35, 154818), (42, 129015), (45, 120414), (47, 115290), (54, 100345), (61, 88830), (63, 86010), (70, 77409), (90, 60207), (94, 57645), (105, 51606), (122, 44415), (126, 43005), (135, 40138), (141, 38430), (183, 29610), (189, 28670), (210, 25803), (235, 23058), (270, 20069), (282, 19215), (305, 17766), (315, 17202), (329, 16470), (366, 14805), (378, 14335), (423, 12810), (427, 12690), (470, 11529), (549, 9870), (610, 8883), (630, 8601), (658, 8235), (705, 7686), (846, 6405), (854, 6345), (915, 5922), (945, 5734), (987, 5490), (1098, 4935), (1269, 4270), (1281, 4230), (1410, 3843), (1645, 3294), (1647, 3290), (1830, 2961), (1890, 2867), (1974, 2745), (2115, 2562), (2135, 2538)]