45285800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{4621}}^1$

素因数の和:4651

約数の個数: 72

約数和(自身を含む): 122506110

約数和(自身を除く): 77220310

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4621, 4900, 9242, 9800, 18484, 23105, 32347, 36968, 46210, 64694, 92420, 115525, 129388, 161735, 184840, 226429, 231050, 258776, 323470, 452858, 462100, 646940, 808675, 905716, 924200, 1132145, 1293880, 1617350, 1811432, 2264290, 3234700, 4528580, 5660725, 6469400, 9057160, 11321450, 22642900, 45285800]

約数ペア:

[(1, 45285800), (2, 22642900), (4, 11321450), (5, 9057160), (7, 6469400), (8, 5660725), (10, 4528580), (14, 3234700), (20, 2264290), (25, 1811432), (28, 1617350), (35, 1293880), (40, 1132145), (49, 924200), (50, 905716), (56, 808675), (70, 646940), (98, 462100), (100, 452858), (140, 323470), (175, 258776), (196, 231050), (200, 226429), (245, 184840), (280, 161735), (350, 129388), (392, 115525), (490, 92420), (700, 64694), (980, 46210), (1225, 36968), (1400, 32347), (1960, 23105), (2450, 18484), (4621, 9800), (4900, 9242)]