37472565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 68302080

約数和(自身を除く): 30829515

約数列:

[1, 3, 5, 13, 15, 39, 41, 43, 65, 109, 123, 129, 195, 205, 215, 327, 533, 545, 559, 615, 645, 1417, 1599, 1635, 1677, 1763, 2665, 2795, 4251, 4469, 4687, 5289, 7085, 7995, 8385, 8815, 13407, 14061, 21255, 22345, 22919, 23435, 26445, 58097, 60931, 67035, 68757, 70305, 114595, 174291, 182793, 192167, 290485, 304655, 343785, 576501, 871455, 913965, 960835, 2498171, 2882505, 7494513, 12490855, 37472565]

約数ペア:

[(1, 37472565), (3, 12490855), (5, 7494513), (13, 2882505), (15, 2498171), (39, 960835), (41, 913965), (43, 871455), (65, 576501), (109, 343785), (123, 304655), (129, 290485), (195, 192167), (205, 182793), (215, 174291), (327, 114595), (533, 70305), (545, 68757), (559, 67035), (615, 60931), (645, 58097), (1417, 26445), (1599, 23435), (1635, 22919), (1677, 22345), (1763, 21255), (2665, 14061), (2795, 13407), (4251, 8815), (4469, 8385), (4687, 7995), (5289, 7085)]