100504890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2591}}^1$

素因数の和:3035

約数の個数: 48

約数和(自身を含む): 262020096

約数和(自身を除く): 161515206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 1293, 2155, 2586, 2591, 3879, 4310, 5182, 6465, 7758, 7773, 12930, 12955, 15546, 19395, 23319, 25910, 38790, 38865, 46638, 77730, 116595, 233190, 1116721, 2233442, 3350163, 5583605, 6700326, 10050489, 11167210, 16750815, 20100978, 33501630, 50252445, 100504890]

約数ペア:

[(1, 100504890), (2, 50252445), (3, 33501630), (5, 20100978), (6, 16750815), (9, 11167210), (10, 10050489), (15, 6700326), (18, 5583605), (30, 3350163), (45, 2233442), (90, 1116721), (431, 233190), (862, 116595), (1293, 77730), (2155, 46638), (2586, 38865), (2591, 38790), (3879, 25910), (4310, 23319), (5182, 19395), (6465, 15546), (7758, 12955), (7773, 12930)]