28959570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1381}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 75672792

約数和(自身を除く): 46713222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1381, 1398, 2097, 2330, 2762, 3495, 4143, 4194, 6905, 6990, 8286, 10485, 12429, 13810, 20715, 20970, 24858, 41430, 62145, 124290, 321773, 643546, 965319, 1608865, 1930638, 2895957, 3217730, 4826595, 5791914, 9653190, 14479785, 28959570]

約数ペア:

[(1, 28959570), (2, 14479785), (3, 9653190), (5, 5791914), (6, 4826595), (9, 3217730), (10, 2895957), (15, 1930638), (18, 1608865), (30, 965319), (45, 643546), (90, 321773), (233, 124290), (466, 62145), (699, 41430), (1165, 24858), (1381, 20970), (1398, 20715), (2097, 13810), (2330, 12429), (2762, 10485), (3495, 8286), (4143, 6990), (4194, 6905)]