101380290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 278691840

約数和(自身を除く): 177311550

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 59, 66, 82, 110, 118, 123, 127, 165, 177, 205, 246, 254, 295, 330, 354, 381, 410, 451, 590, 615, 635, 649, 762, 885, 902, 1230, 1270, 1298, 1353, 1397, 1770, 1905, 1947, 2255, 2419, 2706, 2794, 3245, 3810, 3894, 4191, 4510, 4838, 5207, 6490, 6765, 6985, 7257, 7493, 8382, 9735, 10414, 12095, 13530, 13970, 14514, 14986, 15621, 19470, 20955, 22479, 24190, 26035, 26609, 31242, 36285, 37465, 41910, 44958, 52070, 53218, 57277, 72570, 74930, 78105, 79827, 82423, 112395, 114554, 133045, 156210, 159654, 164846, 171831, 224790, 247269, 266090, 286385, 307213, 343662, 399135, 412115, 494538, 572770, 614426, 798270, 824230, 859155, 921639, 1236345, 1536065, 1718310, 1843278, 2472690, 3072130, 3379343, 4608195, 6758686, 9216390, 10138029, 16896715, 20276058, 33793430, 50690145, 101380290]

約数ペア:

[(1, 101380290), (2, 50690145), (3, 33793430), (5, 20276058), (6, 16896715), (10, 10138029), (11, 9216390), (15, 6758686), (22, 4608195), (30, 3379343), (33, 3072130), (41, 2472690), (55, 1843278), (59, 1718310), (66, 1536065), (82, 1236345), (110, 921639), (118, 859155), (123, 824230), (127, 798270), (165, 614426), (177, 572770), (205, 494538), (246, 412115), (254, 399135), (295, 343662), (330, 307213), (354, 286385), (381, 266090), (410, 247269), (451, 224790), (590, 171831), (615, 164846), (635, 159654), (649, 156210), (762, 133045), (885, 114554), (902, 112395), (1230, 82423), (1270, 79827), (1298, 78105), (1353, 74930), (1397, 72570), (1770, 57277), (1905, 53218), (1947, 52070), (2255, 44958), (2419, 41910), (2706, 37465), (2794, 36285), (3245, 31242), (3810, 26609), (3894, 26035), (4191, 24190), (4510, 22479), (4838, 20955), (5207, 19470), (6490, 15621), (6765, 14986), (6985, 14514), (7257, 13970), (7493, 13530), (8382, 12095), (9735, 10414)]