30129204120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3169}}^1\times {\mathrm{79229}}^1$

素因数の和:82412

約数の個数: 64

約数和(自身を含む): 90417276000

約数和(自身を除く): 60288071880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3169, 6338, 9507, 12676, 15845, 19014, 25352, 31690, 38028, 47535, 63380, 76056, 79229, 95070, 126760, 158458, 190140, 237687, 316916, 380280, 396145, 475374, 633832, 792290, 950748, 1188435, 1584580, 1901496, 2376870, 3169160, 4753740, 9507480, 251076701, 502153402, 753230103, 1004306804, 1255383505, 1506460206, 2008613608, 2510767010, 3012920412, 3766150515, 5021534020, 6025840824, 7532301030, 10043068040, 15064602060, 30129204120]

約数ペア:

[(1, 30129204120), (2, 15064602060), (3, 10043068040), (4, 7532301030), (5, 6025840824), (6, 5021534020), (8, 3766150515), (10, 3012920412), (12, 2510767010), (15, 2008613608), (20, 1506460206), (24, 1255383505), (30, 1004306804), (40, 753230103), (60, 502153402), (120, 251076701), (3169, 9507480), (6338, 4753740), (9507, 3169160), (12676, 2376870), (15845, 1901496), (19014, 1584580), (25352, 1188435), (31690, 950748), (38028, 792290), (47535, 633832), (63380, 475374), (76056, 396145), (79229, 380280), (95070, 316916), (126760, 237687), (158458, 190140)]