1500979220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5772997}}^1$

素因数の和:5773019

約数の個数: 24

約数和(自身を含む): 3394522824

約数和(自身を除く): 1893543604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 5772997, 11545994, 23091988, 28864985, 57729970, 75048961, 115459940, 150097922, 300195844, 375244805, 750489610, 1500979220]

約数ペア:

[(1, 1500979220), (2, 750489610), (4, 375244805), (5, 300195844), (10, 150097922), (13, 115459940), (20, 75048961), (26, 57729970), (52, 28864985), (65, 23091988), (130, 11545994), (260, 5772997)]