45991780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 102574080

約数和(自身を除く): 56582300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 953, 1270, 1906, 2413, 2540, 3812, 4765, 4826, 9530, 9652, 12065, 18107, 19060, 24130, 36214, 48260, 72428, 90535, 121031, 181070, 242062, 362140, 484124, 605155, 1210310, 2299589, 2420620, 4599178, 9198356, 11497945, 22995890, 45991780]

約数ペア:

[(1, 45991780), (2, 22995890), (4, 11497945), (5, 9198356), (10, 4599178), (19, 2420620), (20, 2299589), (38, 1210310), (76, 605155), (95, 484124), (127, 362140), (190, 242062), (254, 181070), (380, 121031), (508, 90535), (635, 72428), (953, 48260), (1270, 36214), (1906, 24130), (2413, 19060), (2540, 18107), (3812, 12065), (4765, 9652), (4826, 9530)]