1330205730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{11251}}^1$

素因数の和:11831

約数の個数: 64

約数和(自身を含む): 3655369728

約数和(自身を除く): 2325163998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 563, 1126, 1689, 2815, 3378, 3941, 5630, 7882, 8445, 11251, 11823, 16890, 19705, 22502, 23646, 33753, 39410, 56255, 59115, 67506, 78757, 112510, 118230, 157514, 168765, 236271, 337530, 393785, 472542, 787570, 1181355, 2362710, 6334313, 12668626, 19002939, 31671565, 38005878, 44340191, 63343130, 88680382, 95014695, 133020573, 190029390, 221700955, 266041146, 443401910, 665102865, 1330205730]

約数ペア:

[(1, 1330205730), (2, 665102865), (3, 443401910), (5, 266041146), (6, 221700955), (7, 190029390), (10, 133020573), (14, 95014695), (15, 88680382), (21, 63343130), (30, 44340191), (35, 38005878), (42, 31671565), (70, 19002939), (105, 12668626), (210, 6334313), (563, 2362710), (1126, 1181355), (1689, 787570), (2815, 472542), (3378, 393785), (3941, 337530), (5630, 236271), (7882, 168765), (8445, 157514), (11251, 118230), (11823, 112510), (16890, 78757), (19705, 67506), (22502, 59115), (23646, 56255), (33753, 39410)]