7903050

素因数分解:

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

素因数の和:140

約数の個数: 96

約数和(自身を含む): 21427200

約数和(自身を除く): 13524150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 47, 50, 57, 59, 75, 94, 95, 114, 118, 141, 150, 177, 190, 235, 282, 285, 295, 354, 470, 475, 570, 590, 705, 885, 893, 950, 1121, 1175, 1410, 1425, 1475, 1770, 1786, 2242, 2350, 2679, 2773, 2850, 2950, 3363, 3525, 4425, 4465, 5358, 5546, 5605, 6726, 7050, 8319, 8850, 8930, 11210, 13395, 13865, 16638, 16815, 22325, 26790, 27730, 28025, 33630, 41595, 44650, 52687, 56050, 66975, 69325, 83190, 84075, 105374, 133950, 138650, 158061, 168150, 207975, 263435, 316122, 415950, 526870, 790305, 1317175, 1580610, 2634350, 3951525, 7903050]

約数ペア:

[(1, 7903050), (2, 3951525), (3, 2634350), (5, 1580610), (6, 1317175), (10, 790305), (15, 526870), (19, 415950), (25, 316122), (30, 263435), (38, 207975), (47, 168150), (50, 158061), (57, 138650), (59, 133950), (75, 105374), (94, 84075), (95, 83190), (114, 69325), (118, 66975), (141, 56050), (150, 52687), (177, 44650), (190, 41595), (235, 33630), (282, 28025), (285, 27730), (295, 26790), (354, 22325), (470, 16815), (475, 16638), (570, 13865), (590, 13395), (705, 11210), (885, 8930), (893, 8850), (950, 8319), (1121, 7050), (1175, 6726), (1410, 5605), (1425, 5546), (1475, 5358), (1770, 4465), (1786, 4425), (2242, 3525), (2350, 3363), (2679, 2950), (2773, 2850)]