57801030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 167574528

約数和(自身を除く): 109773498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 43, 70, 74, 86, 105, 111, 129, 173, 185, 210, 215, 222, 258, 259, 301, 346, 370, 430, 518, 519, 555, 602, 645, 777, 865, 903, 1038, 1110, 1211, 1290, 1295, 1505, 1554, 1591, 1730, 1806, 2422, 2590, 2595, 3010, 3182, 3633, 3885, 4515, 4773, 5190, 6055, 6401, 7266, 7439, 7770, 7955, 9030, 9546, 11137, 12110, 12802, 14878, 15910, 18165, 19203, 22274, 22317, 23865, 32005, 33411, 36330, 37195, 38406, 44634, 44807, 47730, 52073, 55685, 64010, 66822, 74390, 89614, 96015, 104146, 111370, 111585, 134421, 156219, 167055, 192030, 223170, 224035, 260365, 268842, 275243, 312438, 334110, 448070, 520730, 550486, 672105, 781095, 825729, 1344210, 1376215, 1562190, 1651458, 1926701, 2752430, 3853402, 4128645, 5780103, 8257290, 9633505, 11560206, 19267010, 28900515, 57801030]

約数ペア:

[(1, 57801030), (2, 28900515), (3, 19267010), (5, 11560206), (6, 9633505), (7, 8257290), (10, 5780103), (14, 4128645), (15, 3853402), (21, 2752430), (30, 1926701), (35, 1651458), (37, 1562190), (42, 1376215), (43, 1344210), (70, 825729), (74, 781095), (86, 672105), (105, 550486), (111, 520730), (129, 448070), (173, 334110), (185, 312438), (210, 275243), (215, 268842), (222, 260365), (258, 224035), (259, 223170), (301, 192030), (346, 167055), (370, 156219), (430, 134421), (518, 111585), (519, 111370), (555, 104146), (602, 96015), (645, 89614), (777, 74390), (865, 66822), (903, 64010), (1038, 55685), (1110, 52073), (1211, 47730), (1290, 44807), (1295, 44634), (1505, 38406), (1554, 37195), (1591, 36330), (1730, 33411), (1806, 32005), (2422, 23865), (2590, 22317), (2595, 22274), (3010, 19203), (3182, 18165), (3633, 15910), (3885, 14878), (4515, 12802), (4773, 12110), (5190, 11137), (6055, 9546), (6401, 9030), (7266, 7955), (7439, 7770)]