39823380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2590

約数の個数: 96

約数和(自身を含む): 128217600

約数和(自身を除く): 88394220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2543, 2610, 3132, 3915, 5086, 5220, 7629, 7830, 10172, 12715, 15258, 15660, 22887, 25430, 30516, 38145, 45774, 50860, 68661, 73747, 76290, 91548, 114435, 137322, 147494, 152580, 221241, 228870, 274644, 294988, 343305, 368735, 442482, 457740, 663723, 686610, 737470, 884964, 1106205, 1327446, 1373220, 1474940, 1991169, 2212410, 2654892, 3318615, 3982338, 4424820, 6637230, 7964676, 9955845, 13274460, 19911690, 39823380]

約数ペア:

[(1, 39823380), (2, 19911690), (3, 13274460), (4, 9955845), (5, 7964676), (6, 6637230), (9, 4424820), (10, 3982338), (12, 3318615), (15, 2654892), (18, 2212410), (20, 1991169), (27, 1474940), (29, 1373220), (30, 1327446), (36, 1106205), (45, 884964), (54, 737470), (58, 686610), (60, 663723), (87, 457740), (90, 442482), (108, 368735), (116, 343305), (135, 294988), (145, 274644), (174, 228870), (180, 221241), (261, 152580), (270, 147494), (290, 137322), (348, 114435), (435, 91548), (522, 76290), (540, 73747), (580, 68661), (783, 50860), (870, 45774), (1044, 38145), (1305, 30516), (1566, 25430), (1740, 22887), (2543, 15660), (2610, 15258), (3132, 12715), (3915, 10172), (5086, 7830), (5220, 7629)]