1580610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 4147200

約数和(自身を除く): 2566590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 59, 94, 95, 114, 118, 141, 177, 190, 235, 282, 285, 295, 354, 470, 570, 590, 705, 885, 893, 1121, 1410, 1770, 1786, 2242, 2679, 2773, 3363, 4465, 5358, 5546, 5605, 6726, 8319, 8930, 11210, 13395, 13865, 16638, 16815, 26790, 27730, 33630, 41595, 52687, 83190, 105374, 158061, 263435, 316122, 526870, 790305, 1580610]

約数ペア:

[(1, 1580610), (2, 790305), (3, 526870), (5, 316122), (6, 263435), (10, 158061), (15, 105374), (19, 83190), (30, 52687), (38, 41595), (47, 33630), (57, 27730), (59, 26790), (94, 16815), (95, 16638), (114, 13865), (118, 13395), (141, 11210), (177, 8930), (190, 8319), (235, 6726), (282, 5605), (285, 5546), (295, 5358), (354, 4465), (470, 3363), (570, 2773), (590, 2679), (705, 2242), (885, 1786), (893, 1770), (1121, 1410)]