304260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 931392

約数和(自身を除く): 627132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 461, 660, 922, 1383, 1844, 2305, 2766, 4610, 5071, 5532, 6915, 9220, 10142, 13830, 15213, 20284, 25355, 27660, 30426, 50710, 60852, 76065, 101420, 152130, 304260]

約数ペア:

[(1, 304260), (2, 152130), (3, 101420), (4, 76065), (5, 60852), (6, 50710), (10, 30426), (11, 27660), (12, 25355), (15, 20284), (20, 15213), (22, 13830), (30, 10142), (33, 9220), (44, 6915), (55, 5532), (60, 5071), (66, 4610), (110, 2766), (132, 2305), (165, 1844), (220, 1383), (330, 922), (461, 660)]