15122321850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2131}}^1\times {\mathrm{47309}}^1$

素因数の和:49455

約数の個数: 48

約数和(自身を含む): 37521750240

約数和(自身を除く): 22399428390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2131, 4262, 6393, 10655, 12786, 21310, 31965, 47309, 53275, 63930, 94618, 106550, 141927, 159825, 236545, 283854, 319650, 473090, 709635, 1182725, 1419270, 2365450, 3548175, 7096350, 100815479, 201630958, 302446437, 504077395, 604892874, 1008154790, 1512232185, 2520386975, 3024464370, 5040773950, 7561160925, 15122321850]

約数ペア:

[(1, 15122321850), (2, 7561160925), (3, 5040773950), (5, 3024464370), (6, 2520386975), (10, 1512232185), (15, 1008154790), (25, 604892874), (30, 504077395), (50, 302446437), (75, 201630958), (150, 100815479), (2131, 7096350), (4262, 3548175), (6393, 2365450), (10655, 1419270), (12786, 1182725), (21310, 709635), (31965, 473090), (47309, 319650), (53275, 283854), (63930, 236545), (94618, 159825), (106550, 141927)]