49970580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6883}}^1$

素因数の和:6917

約数の個数: 72

約数和(自身を含む): 153816096

約数和(自身を除く): 103845516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 6883, 7260, 13766, 20649, 27532, 34415, 41298, 68830, 75713, 82596, 103245, 137660, 151426, 206490, 227139, 302852, 378565, 412980, 454278, 757130, 832843, 908556, 1135695, 1514260, 1665686, 2271390, 2498529, 3331372, 4164215, 4542780, 4997058, 8328430, 9994116, 12492645, 16656860, 24985290, 49970580]

約数ペア:

[(1, 49970580), (2, 24985290), (3, 16656860), (4, 12492645), (5, 9994116), (6, 8328430), (10, 4997058), (11, 4542780), (12, 4164215), (15, 3331372), (20, 2498529), (22, 2271390), (30, 1665686), (33, 1514260), (44, 1135695), (55, 908556), (60, 832843), (66, 757130), (110, 454278), (121, 412980), (132, 378565), (165, 302852), (220, 227139), (242, 206490), (330, 151426), (363, 137660), (484, 103245), (605, 82596), (660, 75713), (726, 68830), (1210, 41298), (1452, 34415), (1815, 27532), (2420, 20649), (3630, 13766), (6883, 7260)]