67227780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3229}}^1$

素因数の和:3588

約数の個数: 48

約数和(自身を含む): 188838720

約数和(自身を除く): 121610940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3229, 3470, 4164, 5205, 6458, 6940, 9687, 10410, 12916, 16145, 19374, 20820, 32290, 38748, 48435, 64580, 96870, 193740, 1120463, 2240926, 3361389, 4481852, 5602315, 6722778, 11204630, 13445556, 16806945, 22409260, 33613890, 67227780]

約数ペア:

[(1, 67227780), (2, 33613890), (3, 22409260), (4, 16806945), (5, 13445556), (6, 11204630), (10, 6722778), (12, 5602315), (15, 4481852), (20, 3361389), (30, 2240926), (60, 1120463), (347, 193740), (694, 96870), (1041, 64580), (1388, 48435), (1735, 38748), (2082, 32290), (3229, 20820), (3470, 19374), (4164, 16145), (5205, 12916), (6458, 10410), (6940, 9687)]