25156140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1847}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 70785792

約数和(自身を除く): 45629652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 1847, 2270, 2724, 3405, 3694, 4540, 5541, 6810, 7388, 9235, 11082, 13620, 18470, 22164, 27705, 36940, 55410, 110820, 419269, 838538, 1257807, 1677076, 2096345, 2515614, 4192690, 5031228, 6289035, 8385380, 12578070, 25156140]

約数ペア:

[(1, 25156140), (2, 12578070), (3, 8385380), (4, 6289035), (5, 5031228), (6, 4192690), (10, 2515614), (12, 2096345), (15, 1677076), (20, 1257807), (30, 838538), (60, 419269), (227, 110820), (454, 55410), (681, 36940), (908, 27705), (1135, 22164), (1362, 18470), (1847, 13620), (2270, 11082), (2724, 9235), (3405, 7388), (3694, 6810), (4540, 5541)]