12492022980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{211801}}^1$

素因数の和:212796

約数の個数: 48

約数和(自身を含む): 35013412224

約数和(自身を除く): 22521389244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 983, 1966, 2949, 3932, 4915, 5898, 9830, 11796, 14745, 19660, 29490, 58980, 211801, 423602, 635403, 847204, 1059005, 1270806, 2118010, 2541612, 3177015, 4236020, 6354030, 12708060, 208200383, 416400766, 624601149, 832801532, 1041001915, 1249202298, 2082003830, 2498404596, 3123005745, 4164007660, 6246011490, 12492022980]

約数ペア:

[(1, 12492022980), (2, 6246011490), (3, 4164007660), (4, 3123005745), (5, 2498404596), (6, 2082003830), (10, 1249202298), (12, 1041001915), (15, 832801532), (20, 624601149), (30, 416400766), (60, 208200383), (983, 12708060), (1966, 6354030), (2949, 4236020), (3932, 3177015), (4915, 2541612), (5898, 2118010), (9830, 1270806), (11796, 1059005), (14745, 847204), (19660, 635403), (29490, 423602), (58980, 211801)]