8101170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 26889408

約数和(自身を除く): 18788238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 167, 198, 210, 231, 245, 294, 315, 330, 334, 385, 441, 462, 490, 495, 501, 539, 630, 693, 735, 770, 835, 882, 990, 1002, 1078, 1155, 1169, 1386, 1470, 1503, 1617, 1670, 1837, 2205, 2310, 2338, 2505, 2695, 3006, 3234, 3465, 3507, 3674, 4410, 4851, 5010, 5390, 5511, 5845, 6930, 7014, 7515, 8085, 8183, 9185, 9702, 10521, 11022, 11690, 12859, 15030, 16170, 16366, 16533, 17535, 18370, 21042, 24255, 24549, 25718, 27555, 33066, 35070, 38577, 40915, 48510, 49098, 52605, 55110, 64295, 73647, 77154, 81830, 82665, 90013, 105210, 115731, 122745, 128590, 147294, 165330, 180026, 192885, 231462, 245490, 270039, 368235, 385770, 450065, 540078, 578655, 736470, 810117, 900130, 1157310, 1350195, 1620234, 2700390, 4050585, 8101170]

約数ペア:

[(1, 8101170), (2, 4050585), (3, 2700390), (5, 1620234), (6, 1350195), (7, 1157310), (9, 900130), (10, 810117), (11, 736470), (14, 578655), (15, 540078), (18, 450065), (21, 385770), (22, 368235), (30, 270039), (33, 245490), (35, 231462), (42, 192885), (45, 180026), (49, 165330), (55, 147294), (63, 128590), (66, 122745), (70, 115731), (77, 105210), (90, 90013), (98, 82665), (99, 81830), (105, 77154), (110, 73647), (126, 64295), (147, 55110), (154, 52605), (165, 49098), (167, 48510), (198, 40915), (210, 38577), (231, 35070), (245, 33066), (294, 27555), (315, 25718), (330, 24549), (334, 24255), (385, 21042), (441, 18370), (462, 17535), (490, 16533), (495, 16366), (501, 16170), (539, 15030), (630, 12859), (693, 11690), (735, 11022), (770, 10521), (835, 9702), (882, 9185), (990, 8183), (1002, 8085), (1078, 7515), (1155, 7014), (1169, 6930), (1386, 5845), (1470, 5511), (1503, 5390), (1617, 5010), (1670, 4851), (1837, 4410), (2205, 3674), (2310, 3507), (2338, 3465), (2505, 3234), (2695, 3006)]