253472010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{69827}}^1$

素因数の和:69859

約数の個数: 48

約数和(自身を含む): 668672928

約数和(自身を除く): 415200918

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 69827, 139654, 209481, 349135, 418962, 698270, 768097, 1047405, 1536194, 2094810, 2304291, 3840485, 4608582, 7680970, 8449067, 11521455, 16898134, 23042910, 25347201, 42245335, 50694402, 84490670, 126736005, 253472010]

約数ペア:

[(1, 253472010), (2, 126736005), (3, 84490670), (5, 50694402), (6, 42245335), (10, 25347201), (11, 23042910), (15, 16898134), (22, 11521455), (30, 8449067), (33, 7680970), (55, 4608582), (66, 3840485), (110, 2304291), (121, 2094810), (165, 1536194), (242, 1047405), (330, 768097), (363, 698270), (605, 418962), (726, 349135), (1210, 209481), (1815, 139654), (3630, 69827)]