200570220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3803}}^1$

素因数の和:4111

約数の個数: 72

約数和(自身を含む): 610633296

約数和(自身を除く): 410063076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 879, 1172, 1465, 1758, 2637, 2930, 3516, 3803, 4395, 5274, 5860, 7606, 8790, 10548, 11409, 13185, 15212, 17580, 19015, 22818, 26370, 34227, 38030, 45636, 52740, 57045, 68454, 76060, 114090, 136908, 171135, 228180, 342270, 684540, 1114279, 2228558, 3342837, 4457116, 5571395, 6685674, 10028511, 11142790, 13371348, 16714185, 20057022, 22285580, 33428370, 40114044, 50142555, 66856740, 100285110, 200570220]

約数ペア:

[(1, 200570220), (2, 100285110), (3, 66856740), (4, 50142555), (5, 40114044), (6, 33428370), (9, 22285580), (10, 20057022), (12, 16714185), (15, 13371348), (18, 11142790), (20, 10028511), (30, 6685674), (36, 5571395), (45, 4457116), (60, 3342837), (90, 2228558), (180, 1114279), (293, 684540), (586, 342270), (879, 228180), (1172, 171135), (1465, 136908), (1758, 114090), (2637, 76060), (2930, 68454), (3516, 57045), (3803, 52740), (4395, 45636), (5274, 38030), (5860, 34227), (7606, 26370), (8790, 22818), (10548, 19015), (11409, 17580), (13185, 15212)]