3688470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 10368000

約数和(自身を除く): 6679530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 719, 855, 1026, 1438, 1710, 2157, 2565, 3595, 4314, 5130, 6471, 7190, 10785, 12942, 13661, 19413, 21570, 27322, 32355, 38826, 40983, 64710, 68305, 81966, 97065, 122949, 136610, 194130, 204915, 245898, 368847, 409830, 614745, 737694, 1229490, 1844235, 3688470]

約数ペア:

[(1, 3688470), (2, 1844235), (3, 1229490), (5, 737694), (6, 614745), (9, 409830), (10, 368847), (15, 245898), (18, 204915), (19, 194130), (27, 136610), (30, 122949), (38, 97065), (45, 81966), (54, 68305), (57, 64710), (90, 40983), (95, 38826), (114, 32355), (135, 27322), (171, 21570), (190, 19413), (270, 13661), (285, 12942), (342, 10785), (513, 7190), (570, 6471), (719, 5130), (855, 4314), (1026, 3595), (1438, 2565), (1710, 2157)]