22503040

素因数分解:

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

素因数の和:5049

約数の個数: 64

約数和(自身を含む): 61493760

約数和(自身を除く): 38990720

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5023, 10046, 20092, 25115, 35161, 40184, 50230, 70322, 80368, 100460, 140644, 160736, 175805, 200920, 281288, 321472, 351610, 401840, 562576, 642944, 703220, 803680, 1125152, 1406440, 1607360, 2250304, 2812880, 3214720, 4500608, 5625760, 11251520, 22503040]

約数ペア:

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