13705278120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38070217}}^1$

素因数の和:38070234

約数の個数: 48

約数和(自身を含む): 44542155060

約数和(自身を除く): 30836876940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38070217, 76140434, 114210651, 152280868, 190351085, 228421302, 304561736, 342631953, 380702170, 456842604, 571053255, 685263906, 761404340, 913685208, 1142106510, 1370527812, 1522808680, 1713159765, 2284213020, 2741055624, 3426319530, 4568426040, 6852639060, 13705278120]

約数ペア:

[(1, 13705278120), (2, 6852639060), (3, 4568426040), (4, 3426319530), (5, 2741055624), (6, 2284213020), (8, 1713159765), (9, 1522808680), (10, 1370527812), (12, 1142106510), (15, 913685208), (18, 761404340), (20, 685263906), (24, 571053255), (30, 456842604), (36, 380702170), (40, 342631953), (45, 304561736), (60, 228421302), (72, 190351085), (90, 152280868), (120, 114210651), (180, 76140434), (360, 38070217)]