89767530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3881}}^1$

素因数の和:4151

約数の個数: 48

約数和(自身を含む): 234364104

約数和(自身を除く): 144596574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 3855, 3881, 4626, 7710, 7762, 11565, 11643, 19405, 23130, 23286, 34929, 38810, 58215, 69858, 116430, 174645, 349290, 997417, 1994834, 2992251, 4987085, 5984502, 8976753, 9974170, 14961255, 17953506, 29922510, 44883765, 89767530]

約数ペア:

[(1, 89767530), (2, 44883765), (3, 29922510), (5, 17953506), (6, 14961255), (9, 9974170), (10, 8976753), (15, 5984502), (18, 4987085), (30, 2992251), (45, 1994834), (90, 997417), (257, 349290), (514, 174645), (771, 116430), (1285, 69858), (1542, 58215), (2313, 38810), (2570, 34929), (3855, 23286), (3881, 23130), (4626, 19405), (7710, 11643), (7762, 11565)]