30829050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{9787}}^1$

素因数の和:9812

約数の個数: 72

約数和(自身を含む): 94669536

約数和(自身を除く): 63840486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 9787, 19574, 29361, 48935, 58722, 68509, 88083, 97870, 137018, 146805, 176166, 205527, 244675, 293610, 342545, 411054, 440415, 489350, 616581, 685090, 734025, 880830, 1027635, 1233162, 1468050, 1712725, 2055270, 2202075, 3082905, 3425450, 4404150, 5138175, 6165810, 10276350, 15414525, 30829050]

約数ペア:

[(1, 30829050), (2, 15414525), (3, 10276350), (5, 6165810), (6, 5138175), (7, 4404150), (9, 3425450), (10, 3082905), (14, 2202075), (15, 2055270), (18, 1712725), (21, 1468050), (25, 1233162), (30, 1027635), (35, 880830), (42, 734025), (45, 685090), (50, 616581), (63, 489350), (70, 440415), (75, 411054), (90, 342545), (105, 293610), (126, 244675), (150, 205527), (175, 176166), (210, 146805), (225, 137018), (315, 97870), (350, 88083), (450, 68509), (525, 58722), (630, 48935), (1050, 29361), (1575, 19574), (3150, 9787)]