72373180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14303}}^1$

素因数の和:14346

約数の個数: 48

約数和(自身を含む): 173021184

約数和(自身を除く): 100648004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 14303, 28606, 57212, 71515, 143030, 157333, 286060, 314666, 328969, 629332, 657938, 786665, 1315876, 1573330, 1644845, 3146660, 3289690, 3618659, 6579380, 7237318, 14474636, 18093295, 36186590, 72373180]

約数ペア:

[(1, 72373180), (2, 36186590), (4, 18093295), (5, 14474636), (10, 7237318), (11, 6579380), (20, 3618659), (22, 3289690), (23, 3146660), (44, 1644845), (46, 1573330), (55, 1315876), (92, 786665), (110, 657938), (115, 629332), (220, 328969), (230, 314666), (253, 286060), (460, 157333), (506, 143030), (1012, 71515), (1265, 57212), (2530, 28606), (5060, 14303)]