100181940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{45127}}^1$

素因数の和:45176

約数の個数: 48

約数和(自身を含む): 288097152

約数和(自身を除く): 187915212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 45127, 90254, 135381, 180508, 225635, 270762, 451270, 541524, 676905, 902540, 1353810, 1669699, 2707620, 3339398, 5009097, 6678796, 8348495, 10018194, 16696990, 20036388, 25045485, 33393980, 50090970, 100181940]

約数ペア:

[(1, 100181940), (2, 50090970), (3, 33393980), (4, 25045485), (5, 20036388), (6, 16696990), (10, 10018194), (12, 8348495), (15, 6678796), (20, 5009097), (30, 3339398), (37, 2707620), (60, 1669699), (74, 1353810), (111, 902540), (148, 676905), (185, 541524), (222, 451270), (370, 270762), (444, 225635), (555, 180508), (740, 135381), (1110, 90254), (2220, 45127)]