45880785

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 82450368

約数和(自身を除く): 36569583

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 131, 181, 215, 387, 393, 543, 645, 655, 905, 1179, 1629, 1935, 1965, 2715, 5633, 5895, 7783, 8145, 16899, 23349, 23711, 28165, 38915, 50697, 70047, 71133, 84495, 116745, 118555, 213399, 253485, 350235, 355665, 1019573, 1066995, 3058719, 5097865, 9176157, 15293595, 45880785]

約数ペア:

[(1, 45880785), (3, 15293595), (5, 9176157), (9, 5097865), (15, 3058719), (43, 1066995), (45, 1019573), (129, 355665), (131, 350235), (181, 253485), (215, 213399), (387, 118555), (393, 116745), (543, 84495), (645, 71133), (655, 70047), (905, 50697), (1179, 38915), (1629, 28165), (1935, 23711), (1965, 23349), (2715, 16899), (5633, 8145), (5895, 7783)]