45196480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{20177}}^1$

素因数の和:20201

約数の個数: 56

約数和(自身を含む): 123005088

約数和(自身を除く): 77808608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 20177, 40354, 80708, 100885, 141239, 161416, 201770, 282478, 322832, 403540, 564956, 645664, 706195, 807080, 1129912, 1291328, 1412390, 1614160, 2259824, 2824780, 3228320, 4519648, 5649560, 6456640, 9039296, 11299120, 22598240, 45196480]

約数ペア:

[(1, 45196480), (2, 22598240), (4, 11299120), (5, 9039296), (7, 6456640), (8, 5649560), (10, 4519648), (14, 3228320), (16, 2824780), (20, 2259824), (28, 1614160), (32, 1412390), (35, 1291328), (40, 1129912), (56, 807080), (64, 706195), (70, 645664), (80, 564956), (112, 403540), (140, 322832), (160, 282478), (224, 201770), (280, 161416), (320, 141239), (448, 100885), (560, 80708), (1120, 40354), (2240, 20177)]