6906180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 20643840

約数和(自身を除く): 13737660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 79, 93, 94, 124, 141, 155, 158, 186, 188, 235, 237, 282, 310, 316, 372, 395, 465, 470, 474, 564, 620, 705, 790, 930, 940, 948, 1185, 1410, 1457, 1580, 1860, 2370, 2449, 2820, 2914, 3713, 4371, 4740, 4898, 5828, 7285, 7347, 7426, 8742, 9796, 11139, 12245, 14570, 14694, 14852, 17484, 18565, 21855, 22278, 24490, 29140, 29388, 36735, 37130, 43710, 44556, 48980, 55695, 73470, 74260, 87420, 111390, 115103, 146940, 222780, 230206, 345309, 460412, 575515, 690618, 1151030, 1381236, 1726545, 2302060, 3453090, 6906180]

約数ペア:

[(1, 6906180), (2, 3453090), (3, 2302060), (4, 1726545), (5, 1381236), (6, 1151030), (10, 690618), (12, 575515), (15, 460412), (20, 345309), (30, 230206), (31, 222780), (47, 146940), (60, 115103), (62, 111390), (79, 87420), (93, 74260), (94, 73470), (124, 55695), (141, 48980), (155, 44556), (158, 43710), (186, 37130), (188, 36735), (235, 29388), (237, 29140), (282, 24490), (310, 22278), (316, 21855), (372, 18565), (395, 17484), (465, 14852), (470, 14694), (474, 14570), (564, 12245), (620, 11139), (705, 9796), (790, 8742), (930, 7426), (940, 7347), (948, 7285), (1185, 5828), (1410, 4898), (1457, 4740), (1580, 4371), (1860, 3713), (2370, 2914), (2449, 2820)]