30246645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 27814155

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 59, 65, 143, 165, 177, 195, 239, 295, 429, 649, 715, 717, 767, 885, 1195, 1947, 2145, 2301, 2629, 3107, 3245, 3585, 3835, 7887, 8437, 9321, 9735, 11505, 13145, 14101, 15535, 25311, 34177, 39435, 42185, 42303, 46605, 70505, 102531, 126555, 155111, 170885, 183313, 211515, 465333, 512655, 549939, 775555, 916565, 2016443, 2326665, 2749695, 6049329, 10082215, 30246645]

約数ペア:

[(1, 30246645), (3, 10082215), (5, 6049329), (11, 2749695), (13, 2326665), (15, 2016443), (33, 916565), (39, 775555), (55, 549939), (59, 512655), (65, 465333), (143, 211515), (165, 183313), (177, 170885), (195, 155111), (239, 126555), (295, 102531), (429, 70505), (649, 46605), (715, 42303), (717, 42185), (767, 39435), (885, 34177), (1195, 25311), (1947, 15535), (2145, 14101), (2301, 13145), (2629, 11505), (3107, 9735), (3245, 9321), (3585, 8437), (3835, 7887)]