6117620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 14333760

約数和(自身を除く): 8216140

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 947, 1292, 1615, 1894, 3230, 3788, 4735, 6460, 9470, 16099, 17993, 18940, 32198, 35986, 64396, 71972, 80495, 89965, 160990, 179930, 305881, 321980, 359860, 611762, 1223524, 1529405, 3058810, 6117620]

約数ペア:

[(1, 6117620), (2, 3058810), (4, 1529405), (5, 1223524), (10, 611762), (17, 359860), (19, 321980), (20, 305881), (34, 179930), (38, 160990), (68, 89965), (76, 80495), (85, 71972), (95, 64396), (170, 35986), (190, 32198), (323, 18940), (340, 17993), (380, 16099), (646, 9470), (947, 6460), (1292, 4735), (1615, 3788), (1894, 3230)]