73983690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74731}}^1$

素因数の和:74755

約数の個数: 48

約数和(自身を含む): 209847456

約数和(自身を除く): 135863766

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 74731, 149462, 224193, 373655, 448386, 672579, 747310, 822041, 1120965, 1345158, 1644082, 2241930, 2466123, 3362895, 4110205, 4932246, 6725790, 7398369, 8220410, 12330615, 14796738, 24661230, 36991845, 73983690]

約数ペア:

[(1, 73983690), (2, 36991845), (3, 24661230), (5, 14796738), (6, 12330615), (9, 8220410), (10, 7398369), (11, 6725790), (15, 4932246), (18, 4110205), (22, 3362895), (30, 2466123), (33, 2241930), (45, 1644082), (55, 1345158), (66, 1120965), (90, 822041), (99, 747310), (110, 672579), (165, 448386), (198, 373655), (330, 224193), (495, 149462), (990, 74731)]