42653100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 148601600

約数和(自身を除く): 105948500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1069, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2138, 2660, 2850, 3207, 3325, 3990, 4276, 5345, 5700, 6414, 6650, 7483, 7980, 9975, 10690, 12828, 13300, 14966, 16035, 19950, 20311, 21380, 22449, 26725, 29932, 32070, 37415, 39900, 40622, 44898, 53450, 60933, 64140, 74830, 80175, 81244, 89796, 101555, 106900, 112245, 121866, 142177, 149660, 160350, 187075, 203110, 224490, 243732, 284354, 304665, 320700, 374150, 406220, 426531, 448980, 507775, 561225, 568708, 609330, 710885, 748300, 853062, 1015550, 1122450, 1218660, 1421770, 1523325, 1706124, 2031100, 2132655, 2244900, 2843540, 3046650, 3554425, 4265310, 6093300, 7108850, 8530620, 10663275, 14217700, 21326550, 42653100]

約数ペア:

[(1, 42653100), (2, 21326550), (3, 14217700), (4, 10663275), (5, 8530620), (6, 7108850), (7, 6093300), (10, 4265310), (12, 3554425), (14, 3046650), (15, 2843540), (19, 2244900), (20, 2132655), (21, 2031100), (25, 1706124), (28, 1523325), (30, 1421770), (35, 1218660), (38, 1122450), (42, 1015550), (50, 853062), (57, 748300), (60, 710885), (70, 609330), (75, 568708), (76, 561225), (84, 507775), (95, 448980), (100, 426531), (105, 406220), (114, 374150), (133, 320700), (140, 304665), (150, 284354), (175, 243732), (190, 224490), (210, 203110), (228, 187075), (266, 160350), (285, 149660), (300, 142177), (350, 121866), (380, 112245), (399, 106900), (420, 101555), (475, 89796), (525, 81244), (532, 80175), (570, 74830), (665, 64140), (700, 60933), (798, 53450), (950, 44898), (1050, 40622), (1069, 39900), (1140, 37415), (1330, 32070), (1425, 29932), (1596, 26725), (1900, 22449), (1995, 21380), (2100, 20311), (2138, 19950), (2660, 16035), (2850, 14966), (3207, 13300), (3325, 12828), (3990, 10690), (4276, 9975), (5345, 7980), (5700, 7483), (6414, 6650)]