122095540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 304819200

約数和(自身を除く): 182723660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 89, 140, 164, 178, 205, 239, 287, 356, 410, 445, 478, 574, 623, 820, 890, 956, 1148, 1195, 1246, 1435, 1673, 1780, 2390, 2492, 2870, 3115, 3346, 3649, 4780, 5740, 6230, 6692, 7298, 8365, 9799, 12460, 14596, 16730, 18245, 19598, 21271, 25543, 33460, 36490, 39196, 42542, 48995, 51086, 68593, 72980, 85084, 97990, 102172, 106355, 127715, 137186, 148897, 195980, 212710, 255430, 274372, 297794, 342965, 425420, 510860, 595588, 685930, 744485, 872111, 1371860, 1488970, 1744222, 2977940, 3488444, 4360555, 6104777, 8721110, 12209554, 17442220, 24419108, 30523885, 61047770, 122095540]

約数ペア:

[(1, 122095540), (2, 61047770), (4, 30523885), (5, 24419108), (7, 17442220), (10, 12209554), (14, 8721110), (20, 6104777), (28, 4360555), (35, 3488444), (41, 2977940), (70, 1744222), (82, 1488970), (89, 1371860), (140, 872111), (164, 744485), (178, 685930), (205, 595588), (239, 510860), (287, 425420), (356, 342965), (410, 297794), (445, 274372), (478, 255430), (574, 212710), (623, 195980), (820, 148897), (890, 137186), (956, 127715), (1148, 106355), (1195, 102172), (1246, 97990), (1435, 85084), (1673, 72980), (1780, 68593), (2390, 51086), (2492, 48995), (2870, 42542), (3115, 39196), (3346, 36490), (3649, 33460), (4780, 25543), (5740, 21271), (6230, 19598), (6692, 18245), (7298, 16730), (8365, 14596), (9799, 12460)]