3845070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 80

約数和(自身を含む): 10663488

約数和(自身を除く): 6818418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 101, 135, 141, 162, 202, 235, 270, 282, 303, 405, 423, 470, 505, 606, 705, 810, 846, 909, 1010, 1269, 1410, 1515, 1818, 2115, 2538, 2727, 3030, 3807, 4230, 4545, 4747, 5454, 6345, 7614, 8181, 9090, 9494, 12690, 13635, 14241, 16362, 19035, 23735, 27270, 28482, 38070, 40905, 42723, 47470, 71205, 81810, 85446, 128169, 142410, 213615, 256338, 384507, 427230, 640845, 769014, 1281690, 1922535, 3845070]

約数ペア:

[(1, 3845070), (2, 1922535), (3, 1281690), (5, 769014), (6, 640845), (9, 427230), (10, 384507), (15, 256338), (18, 213615), (27, 142410), (30, 128169), (45, 85446), (47, 81810), (54, 71205), (81, 47470), (90, 42723), (94, 40905), (101, 38070), (135, 28482), (141, 27270), (162, 23735), (202, 19035), (235, 16362), (270, 14241), (282, 13635), (303, 12690), (405, 9494), (423, 9090), (470, 8181), (505, 7614), (606, 6345), (705, 5454), (810, 4747), (846, 4545), (909, 4230), (1010, 3807), (1269, 3030), (1410, 2727), (1515, 2538), (1818, 2115)]