90135228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2399}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 219340800

約数和(自身を除く): 129205572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 101, 124, 186, 202, 303, 372, 404, 606, 1212, 2399, 3131, 4798, 6262, 7197, 9393, 9596, 12524, 14394, 18786, 28788, 37572, 74369, 148738, 223107, 242299, 297476, 446214, 484598, 726897, 892428, 969196, 1453794, 2907588, 7511269, 15022538, 22533807, 30045076, 45067614, 90135228]

約数ペア:

[(1, 90135228), (2, 45067614), (3, 30045076), (4, 22533807), (6, 15022538), (12, 7511269), (31, 2907588), (62, 1453794), (93, 969196), (101, 892428), (124, 726897), (186, 484598), (202, 446214), (303, 297476), (372, 242299), (404, 223107), (606, 148738), (1212, 74369), (2399, 37572), (3131, 28788), (4798, 18786), (6262, 14394), (7197, 12524), (9393, 9596)]