65369940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1367}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 183399552

約数和(自身を除く): 118029612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1367, 1594, 2391, 2734, 3188, 3985, 4101, 4782, 5468, 6835, 7970, 8202, 9564, 11955, 13670, 15940, 16404, 20505, 23910, 27340, 41010, 47820, 82020, 1089499, 2178998, 3268497, 4357996, 5447495, 6536994, 10894990, 13073988, 16342485, 21789980, 32684970, 65369940]

約数ペア:

[(1, 65369940), (2, 32684970), (3, 21789980), (4, 16342485), (5, 13073988), (6, 10894990), (10, 6536994), (12, 5447495), (15, 4357996), (20, 3268497), (30, 2178998), (60, 1089499), (797, 82020), (1367, 47820), (1594, 41010), (2391, 27340), (2734, 23910), (3188, 20505), (3985, 16404), (4101, 15940), (4782, 13670), (5468, 11955), (6835, 9564), (7970, 8202)]