75206790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11447}}^1$

素因数の和:11533

約数の個数: 48

約数和(自身を含む): 198233568

約数和(自身を除く): 123026778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 11447, 22894, 34341, 57235, 68682, 103023, 114470, 171705, 206046, 343410, 515115, 835631, 1030230, 1671262, 2506893, 4178155, 5013786, 7520679, 8356310, 12534465, 15041358, 25068930, 37603395, 75206790]

約数ペア:

[(1, 75206790), (2, 37603395), (3, 25068930), (5, 15041358), (6, 12534465), (9, 8356310), (10, 7520679), (15, 5013786), (18, 4178155), (30, 2506893), (45, 1671262), (73, 1030230), (90, 835631), (146, 515115), (219, 343410), (365, 206046), (438, 171705), (657, 114470), (730, 103023), (1095, 68682), (1314, 57235), (2190, 34341), (3285, 22894), (6570, 11447)]