62704940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5382

約数の個数: 48

約数和(自身を含む): 143109120

約数和(自身を除く): 80404180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5323, 5890, 10646, 11780, 21292, 26615, 53230, 101137, 106460, 165013, 202274, 330026, 404548, 505685, 660052, 825065, 1011370, 1650130, 2022740, 3135247, 3300260, 6270494, 12540988, 15676235, 31352470, 62704940]

約数ペア:

[(1, 62704940), (2, 31352470), (4, 15676235), (5, 12540988), (10, 6270494), (19, 3300260), (20, 3135247), (31, 2022740), (38, 1650130), (62, 1011370), (76, 825065), (95, 660052), (124, 505685), (155, 404548), (190, 330026), (310, 202274), (380, 165013), (589, 106460), (620, 101137), (1178, 53230), (2356, 26615), (2945, 21292), (5323, 11780), (5890, 10646)]