22680630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 70958160

約数和(自身を除く): 48277530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 139, 147, 185, 210, 222, 245, 259, 278, 294, 315, 333, 370, 417, 441, 490, 518, 555, 630, 666, 695, 735, 777, 834, 882, 973, 1110, 1251, 1295, 1390, 1470, 1554, 1665, 1813, 1946, 2085, 2205, 2331, 2502, 2590, 2919, 3330, 3626, 3885, 4170, 4410, 4662, 4865, 5143, 5439, 5838, 6255, 6811, 7770, 8757, 9065, 9730, 10286, 10878, 11655, 12510, 13622, 14595, 15429, 16317, 17514, 18130, 20433, 23310, 25715, 27195, 29190, 30858, 32634, 34055, 36001, 40866, 43785, 46287, 51430, 54390, 61299, 68110, 72002, 77145, 81585, 87570, 92574, 102165, 108003, 122598, 154290, 163170, 180005, 204330, 216006, 231435, 252007, 306495, 324009, 360010, 462870, 504014, 540015, 612990, 648018, 756021, 1080030, 1260035, 1512042, 1620045, 2268063, 2520070, 3240090, 3780105, 4536126, 7560210, 11340315, 22680630]

約数ペア:

[(1, 22680630), (2, 11340315), (3, 7560210), (5, 4536126), (6, 3780105), (7, 3240090), (9, 2520070), (10, 2268063), (14, 1620045), (15, 1512042), (18, 1260035), (21, 1080030), (30, 756021), (35, 648018), (37, 612990), (42, 540015), (45, 504014), (49, 462870), (63, 360010), (70, 324009), (74, 306495), (90, 252007), (98, 231435), (105, 216006), (111, 204330), (126, 180005), (139, 163170), (147, 154290), (185, 122598), (210, 108003), (222, 102165), (245, 92574), (259, 87570), (278, 81585), (294, 77145), (315, 72002), (333, 68110), (370, 61299), (417, 54390), (441, 51430), (490, 46287), (518, 43785), (555, 40866), (630, 36001), (666, 34055), (695, 32634), (735, 30858), (777, 29190), (834, 27195), (882, 25715), (973, 23310), (1110, 20433), (1251, 18130), (1295, 17514), (1390, 16317), (1470, 15429), (1554, 14595), (1665, 13622), (1813, 12510), (1946, 11655), (2085, 10878), (2205, 10286), (2331, 9730), (2502, 9065), (2590, 8757), (2919, 7770), (3330, 6811), (3626, 6255), (3885, 5838), (4170, 5439), (4410, 5143), (4662, 4865)]