184658220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14449}}^1$

素因数の和:14535

約数の個数: 72

約数和(自身を含む): 568058400

約数和(自身を除く): 383400180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 14449, 28898, 43347, 57796, 72245, 86694, 130041, 144490, 173388, 216735, 260082, 288980, 433470, 520164, 650205, 866940, 1025879, 1300410, 2051758, 2600820, 3077637, 4103516, 5129395, 6155274, 9232911, 10258790, 12310548, 15388185, 18465822, 20517580, 30776370, 36931644, 46164555, 61552740, 92329110, 184658220]

約数ペア:

[(1, 184658220), (2, 92329110), (3, 61552740), (4, 46164555), (5, 36931644), (6, 30776370), (9, 20517580), (10, 18465822), (12, 15388185), (15, 12310548), (18, 10258790), (20, 9232911), (30, 6155274), (36, 5129395), (45, 4103516), (60, 3077637), (71, 2600820), (90, 2051758), (142, 1300410), (180, 1025879), (213, 866940), (284, 650205), (355, 520164), (426, 433470), (639, 288980), (710, 260082), (852, 216735), (1065, 173388), (1278, 144490), (1420, 130041), (2130, 86694), (2556, 72245), (3195, 57796), (4260, 43347), (6390, 28898), (12780, 14449)]