122764890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5821}}^1$

素因数の和:5887

約数の個数: 64

約数和(自身を含む): 318579840

約数和(自身を除く): 195814950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 5821, 7030, 10545, 11642, 17463, 21090, 29105, 34926, 58210, 87315, 110599, 174630, 215377, 221198, 331797, 430754, 552995, 646131, 663594, 1076885, 1105990, 1292262, 1658985, 2153770, 3230655, 3317970, 4092163, 6461310, 8184326, 12276489, 20460815, 24552978, 40921630, 61382445, 122764890]

約数ペア:

[(1, 122764890), (2, 61382445), (3, 40921630), (5, 24552978), (6, 20460815), (10, 12276489), (15, 8184326), (19, 6461310), (30, 4092163), (37, 3317970), (38, 3230655), (57, 2153770), (74, 1658985), (95, 1292262), (111, 1105990), (114, 1076885), (185, 663594), (190, 646131), (222, 552995), (285, 430754), (370, 331797), (555, 221198), (570, 215377), (703, 174630), (1110, 110599), (1406, 87315), (2109, 58210), (3515, 34926), (4218, 29105), (5821, 21090), (7030, 17463), (10545, 11642)]