121199976

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{3529}}^1$

素因数の和:3600

約数の個数: 80

約数和(自身を含む): 345975300

約数和(自身を除く): 224775324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3529, 3816, 4293, 5724, 7058, 8586, 10587, 11448, 14116, 17172, 21174, 28232, 31761, 34344, 42348, 63522, 84696, 95283, 127044, 187037, 190566, 254088, 285849, 374074, 381132, 561111, 571698, 748148, 762264, 1122222, 1143396, 1496296, 1683333, 2244444, 2286792, 3366666, 4488888, 5049999, 6733332, 10099998, 13466664, 15149997, 20199996, 30299994, 40399992, 60599988, 121199976]

約数ペア:

[(1, 121199976), (2, 60599988), (3, 40399992), (4, 30299994), (6, 20199996), (8, 15149997), (9, 13466664), (12, 10099998), (18, 6733332), (24, 5049999), (27, 4488888), (36, 3366666), (53, 2286792), (54, 2244444), (72, 1683333), (81, 1496296), (106, 1143396), (108, 1122222), (159, 762264), (162, 748148), (212, 571698), (216, 561111), (318, 381132), (324, 374074), (424, 285849), (477, 254088), (636, 190566), (648, 187037), (954, 127044), (1272, 95283), (1431, 84696), (1908, 63522), (2862, 42348), (3529, 34344), (3816, 31761), (4293, 28232), (5724, 21174), (7058, 17172), (8586, 14116), (10587, 11448)]