27549460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 60520320

約数和(自身を除く): 32970860

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 118, 148, 185, 236, 295, 370, 590, 631, 740, 1180, 1262, 2183, 2524, 3155, 4366, 6310, 8732, 10915, 12620, 21830, 23347, 37229, 43660, 46694, 74458, 93388, 116735, 148916, 186145, 233470, 372290, 466940, 744580, 1377473, 2754946, 5509892, 6887365, 13774730, 27549460]

約数ペア:

[(1, 27549460), (2, 13774730), (4, 6887365), (5, 5509892), (10, 2754946), (20, 1377473), (37, 744580), (59, 466940), (74, 372290), (118, 233470), (148, 186145), (185, 148916), (236, 116735), (295, 93388), (370, 74458), (590, 46694), (631, 43660), (740, 37229), (1180, 23347), (1262, 21830), (2183, 12620), (2524, 10915), (3155, 8732), (4366, 6310)]