121415510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10831}}^1$

素因数の和:10916

約数の個数: 32

約数和(自身を含む): 233971200

約数和(自身を除く): 112555690

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 10831, 11210, 21662, 54155, 108310, 205789, 411578, 639029, 1028945, 1278058, 2057890, 3195145, 6390290, 12141551, 24283102, 60707755, 121415510]

約数ペア:

[(1, 121415510), (2, 60707755), (5, 24283102), (10, 12141551), (19, 6390290), (38, 3195145), (59, 2057890), (95, 1278058), (118, 1028945), (190, 639029), (295, 411578), (590, 205789), (1121, 108310), (2242, 54155), (5605, 21662), (10831, 11210)]