220313610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1764

約数の個数: 96

約数和(自身を含む): 629778240

約数和(自身を除く): 409464630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 139, 165, 198, 278, 330, 417, 495, 695, 834, 990, 1251, 1390, 1529, 1601, 2085, 2502, 3058, 3202, 4170, 4587, 4803, 6255, 7645, 8005, 9174, 9606, 12510, 13761, 14409, 15290, 16010, 17611, 22935, 24015, 27522, 28818, 35222, 45870, 48030, 52833, 68805, 72045, 88055, 105666, 137610, 144090, 158499, 176110, 222539, 264165, 316998, 445078, 528330, 667617, 792495, 1112695, 1335234, 1584990, 2002851, 2225390, 2447929, 3338085, 4005702, 4895858, 6676170, 7343787, 10014255, 12239645, 14687574, 20028510, 22031361, 24479290, 36718935, 44062722, 73437870, 110156805, 220313610]

約数ペア:

[(1, 220313610), (2, 110156805), (3, 73437870), (5, 44062722), (6, 36718935), (9, 24479290), (10, 22031361), (11, 20028510), (15, 14687574), (18, 12239645), (22, 10014255), (30, 7343787), (33, 6676170), (45, 4895858), (55, 4005702), (66, 3338085), (90, 2447929), (99, 2225390), (110, 2002851), (139, 1584990), (165, 1335234), (198, 1112695), (278, 792495), (330, 667617), (417, 528330), (495, 445078), (695, 316998), (834, 264165), (990, 222539), (1251, 176110), (1390, 158499), (1529, 144090), (1601, 137610), (2085, 105666), (2502, 88055), (3058, 72045), (3202, 68805), (4170, 52833), (4587, 48030), (4803, 45870), (6255, 35222), (7645, 28818), (8005, 27522), (9174, 24015), (9606, 22935), (12510, 17611), (13761, 16010), (14409, 15290)]