45006080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{5023}}^1$

素因数の和:5051

約数の個数: 72

約数和(自身を含む): 123228672

約数和(自身を除く): 78222592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 5023, 8960, 10046, 20092, 25115, 35161, 40184, 50230, 70322, 80368, 100460, 140644, 160736, 175805, 200920, 281288, 321472, 351610, 401840, 562576, 642944, 703220, 803680, 1125152, 1285888, 1406440, 1607360, 2250304, 2812880, 3214720, 4500608, 5625760, 6429440, 9001216, 11251520, 22503040, 45006080]

約数ペア:

[(1, 45006080), (2, 22503040), (4, 11251520), (5, 9001216), (7, 6429440), (8, 5625760), (10, 4500608), (14, 3214720), (16, 2812880), (20, 2250304), (28, 1607360), (32, 1406440), (35, 1285888), (40, 1125152), (56, 803680), (64, 703220), (70, 642944), (80, 562576), (112, 401840), (128, 351610), (140, 321472), (160, 281288), (224, 200920), (256, 175805), (280, 160736), (320, 140644), (448, 100460), (560, 80368), (640, 70322), (896, 50230), (1120, 40184), (1280, 35161), (1792, 25115), (2240, 20092), (4480, 10046), (5023, 8960)]