201480540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:2027

約数の個数: 96

約数和(自身を含む): 592026624

約数和(自身を除く): 390546084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 370, 444, 470, 555, 564, 705, 740, 940, 1110, 1410, 1739, 1931, 2220, 2820, 3478, 3862, 5217, 5793, 6956, 7724, 8695, 9655, 10434, 11586, 17390, 19310, 20868, 23172, 26085, 28965, 34780, 38620, 52170, 57930, 71447, 90757, 104340, 115860, 142894, 181514, 214341, 272271, 285788, 357235, 363028, 428682, 453785, 544542, 714470, 857364, 907570, 1071705, 1089084, 1361355, 1428940, 1815140, 2143410, 2722710, 3358009, 4286820, 5445420, 6716018, 10074027, 13432036, 16790045, 20148054, 33580090, 40296108, 50370135, 67160180, 100740270, 201480540]

約数ペア:

[(1, 201480540), (2, 100740270), (3, 67160180), (4, 50370135), (5, 40296108), (6, 33580090), (10, 20148054), (12, 16790045), (15, 13432036), (20, 10074027), (30, 6716018), (37, 5445420), (47, 4286820), (60, 3358009), (74, 2722710), (94, 2143410), (111, 1815140), (141, 1428940), (148, 1361355), (185, 1089084), (188, 1071705), (222, 907570), (235, 857364), (282, 714470), (370, 544542), (444, 453785), (470, 428682), (555, 363028), (564, 357235), (705, 285788), (740, 272271), (940, 214341), (1110, 181514), (1410, 142894), (1739, 115860), (1931, 104340), (2220, 90757), (2820, 71447), (3478, 57930), (3862, 52170), (5217, 38620), (5793, 34780), (6956, 28965), (7724, 26085), (8695, 23172), (9655, 20868), (10434, 19310), (11586, 17390)]