3064950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{139}}^1$

素因数の和:171

約数の個数: 108

約数和(自身を含む): 9647820

約数和(自身を除く): 6582870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 139, 147, 150, 175, 210, 225, 245, 278, 294, 315, 350, 417, 441, 450, 490, 525, 630, 695, 735, 834, 882, 973, 1050, 1225, 1251, 1390, 1470, 1575, 1946, 2085, 2205, 2450, 2502, 2919, 3150, 3475, 3675, 4170, 4410, 4865, 5838, 6255, 6811, 6950, 7350, 8757, 9730, 10425, 11025, 12510, 13622, 14595, 17514, 20433, 20850, 22050, 24325, 29190, 31275, 34055, 40866, 43785, 48650, 61299, 62550, 68110, 72975, 87570, 102165, 122598, 145950, 170275, 204330, 218925, 306495, 340550, 437850, 510825, 612990, 1021650, 1532475, 3064950]

約数ペア:

[(1, 3064950), (2, 1532475), (3, 1021650), (5, 612990), (6, 510825), (7, 437850), (9, 340550), (10, 306495), (14, 218925), (15, 204330), (18, 170275), (21, 145950), (25, 122598), (30, 102165), (35, 87570), (42, 72975), (45, 68110), (49, 62550), (50, 61299), (63, 48650), (70, 43785), (75, 40866), (90, 34055), (98, 31275), (105, 29190), (126, 24325), (139, 22050), (147, 20850), (150, 20433), (175, 17514), (210, 14595), (225, 13622), (245, 12510), (278, 11025), (294, 10425), (315, 9730), (350, 8757), (417, 7350), (441, 6950), (450, 6811), (490, 6255), (525, 5838), (630, 4865), (695, 4410), (735, 4170), (834, 3675), (882, 3475), (973, 3150), (1050, 2919), (1225, 2502), (1251, 2450), (1390, 2205), (1470, 2085), (1575, 1946)]