91727370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{48533}}^1$

素因数の和:48556

約数の個数: 64

約数和(自身を含む): 279555840

約数和(自身を除く): 187828470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 48533, 97066, 145599, 242665, 291198, 339731, 436797, 485330, 679462, 727995, 873594, 1019193, 1310391, 1455990, 1698655, 2038386, 2183985, 2620782, 3057579, 3397310, 4367970, 5095965, 6115158, 6551955, 9172737, 10191930, 13103910, 15287895, 18345474, 30575790, 45863685, 91727370]

約数ペア:

[(1, 91727370), (2, 45863685), (3, 30575790), (5, 18345474), (6, 15287895), (7, 13103910), (9, 10191930), (10, 9172737), (14, 6551955), (15, 6115158), (18, 5095965), (21, 4367970), (27, 3397310), (30, 3057579), (35, 2620782), (42, 2183985), (45, 2038386), (54, 1698655), (63, 1455990), (70, 1310391), (90, 1019193), (105, 873594), (126, 727995), (135, 679462), (189, 485330), (210, 436797), (270, 339731), (315, 291198), (378, 242665), (630, 145599), (945, 97066), (1890, 48533)]