45295040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 125406912

約数和(自身を除く): 80111872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 277, 280, 292, 320, 365, 448, 511, 554, 560, 584, 730, 1022, 1108, 1120, 1168, 1385, 1460, 1939, 2044, 2216, 2240, 2336, 2555, 2770, 2920, 3878, 4088, 4432, 4672, 5110, 5540, 5840, 7756, 8176, 8864, 9695, 10220, 11080, 11680, 15512, 16352, 17728, 19390, 20221, 20440, 22160, 23360, 31024, 32704, 38780, 40442, 40880, 44320, 62048, 77560, 80884, 81760, 88640, 101105, 124096, 141547, 155120, 161768, 163520, 202210, 283094, 310240, 323536, 404420, 566188, 620480, 647072, 707735, 808840, 1132376, 1294144, 1415470, 1617680, 2264752, 2830940, 3235360, 4529504, 5661880, 6470720, 9059008, 11323760, 22647520, 45295040]

約数ペア:

[(1, 45295040), (2, 22647520), (4, 11323760), (5, 9059008), (7, 6470720), (8, 5661880), (10, 4529504), (14, 3235360), (16, 2830940), (20, 2264752), (28, 1617680), (32, 1415470), (35, 1294144), (40, 1132376), (56, 808840), (64, 707735), (70, 647072), (73, 620480), (80, 566188), (112, 404420), (140, 323536), (146, 310240), (160, 283094), (224, 202210), (277, 163520), (280, 161768), (292, 155120), (320, 141547), (365, 124096), (448, 101105), (511, 88640), (554, 81760), (560, 80884), (584, 77560), (730, 62048), (1022, 44320), (1108, 40880), (1120, 40442), (1168, 38780), (1385, 32704), (1460, 31024), (1939, 23360), (2044, 22160), (2216, 20440), (2240, 20221), (2336, 19390), (2555, 17728), (2770, 16352), (2920, 15512), (3878, 11680), (4088, 11080), (4432, 10220), (4672, 9695), (5110, 8864), (5540, 8176), (5840, 7756)]