77088390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1877}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 190248912

約数和(自身を除く): 113160522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1369, 1877, 2738, 3754, 4107, 5631, 6845, 8214, 9385, 11262, 13690, 18770, 20535, 28155, 41070, 56310, 69449, 138898, 208347, 347245, 416694, 694490, 1041735, 2083470, 2569613, 5139226, 7708839, 12848065, 15417678, 25696130, 38544195, 77088390]

約数ペア:

[(1, 77088390), (2, 38544195), (3, 25696130), (5, 15417678), (6, 12848065), (10, 7708839), (15, 5139226), (30, 2569613), (37, 2083470), (74, 1041735), (111, 694490), (185, 416694), (222, 347245), (370, 208347), (555, 138898), (1110, 69449), (1369, 56310), (1877, 41070), (2738, 28155), (3754, 20535), (4107, 18770), (5631, 13690), (6845, 11262), (8214, 9385)]