13306435140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5157533}}^1$

素因数の和:5157588

約数の個数: 48

約数和(自身を含む): 38124491328

約数和(自身を除く): 24818056188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 5157533, 10315066, 15472599, 20630132, 25787665, 30945198, 51575330, 61890396, 77362995, 103150660, 154725990, 221773919, 309451980, 443547838, 665321757, 887095676, 1108869595, 1330643514, 2217739190, 2661287028, 3326608785, 4435478380, 6653217570, 13306435140]

約数ペア:

[(1, 13306435140), (2, 6653217570), (3, 4435478380), (4, 3326608785), (5, 2661287028), (6, 2217739190), (10, 1330643514), (12, 1108869595), (15, 887095676), (20, 665321757), (30, 443547838), (43, 309451980), (60, 221773919), (86, 154725990), (129, 103150660), (172, 77362995), (215, 61890396), (258, 51575330), (430, 30945198), (516, 25787665), (645, 20630132), (860, 15472599), (1290, 10315066), (2580, 5157533)]