41478780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 134991360

約数和(自身を除く): 93512580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1619, 1708, 1830, 2135, 2562, 3238, 3660, 4270, 4857, 5124, 6405, 6476, 8095, 8540, 9714, 11333, 12810, 16190, 19428, 22666, 24285, 25620, 32380, 33999, 45332, 48570, 56665, 67998, 97140, 98759, 113330, 135996, 169995, 197518, 226660, 296277, 339990, 395036, 493795, 592554, 679980, 691313, 987590, 1185108, 1382626, 1481385, 1975180, 2073939, 2765252, 2962770, 3456565, 4147878, 5925540, 6913130, 8295756, 10369695, 13826260, 20739390, 41478780]

約数ペア:

[(1, 41478780), (2, 20739390), (3, 13826260), (4, 10369695), (5, 8295756), (6, 6913130), (7, 5925540), (10, 4147878), (12, 3456565), (14, 2962770), (15, 2765252), (20, 2073939), (21, 1975180), (28, 1481385), (30, 1382626), (35, 1185108), (42, 987590), (60, 691313), (61, 679980), (70, 592554), (84, 493795), (105, 395036), (122, 339990), (140, 296277), (183, 226660), (210, 197518), (244, 169995), (305, 135996), (366, 113330), (420, 98759), (427, 97140), (610, 67998), (732, 56665), (854, 48570), (915, 45332), (1220, 33999), (1281, 32380), (1619, 25620), (1708, 24285), (1830, 22666), (2135, 19428), (2562, 16190), (3238, 12810), (3660, 11333), (4270, 9714), (4857, 8540), (5124, 8095), (6405, 6476)]